Solutions. ydraulics. We Manufacture. H y d r a u l i c s. Char-Lynn Disc Valve Hydraulic Motors. h y d r a u l i c s

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1 H y d r a u l i c s ydraulics Char-Lynn Disc Valve Hydraulic Motors h y d r a u l i c s 2000, 4000, 6000, and 10,000 Series Hydraulic Motors We Manufacture EN-0201 Solutions S o l u t i o n s

2 Catalog of Disc Valve Hydraulic Motors from One of the World s Leading Manufacturers of Off Highway Mobile Components Eaton Hydraulics n the late 10 s the original low speed, high torque hydraulic motor was developed from a pump gerotor element consisting of an internal gear ring and a mating gear or star. While attaching the internal gear ring to the housing as a non moving part, oil was ported to pressurize and turn the internal star in an orbit around a center point. This slow turning star coupled with a splined drive to the output shaft became the Char-Lynn Orbit motor. A few years after this original Char-Lynn Orbit motor was introduced another original motor concept went into production. This motor had rolls incorporated into the internal gear ring, this element was identified by the name Geroler and is a registered trade name of Eaton Hydraulics. From these early years the Geroler motor has seen many design changes to make these Geroler motors the best the industry has to offer. Examine the simplicity of these Geroler disc valve motors shown below. Also examine all the following pages for high value Char-Lynn disc valve motors from Eaton Hydraulics. Geroler Displacement Mechanism Motors with the Geroler element provide high starting and running torque. The Geroler element minimizes friction and thereby increases efficiency while providing smooth output shaft rotation even at very low speeds. Motor shaft rotation can be instantly reversed by changing direction of input/output flow while generating equal torque in either direction. The displacements available provide a wide variety of speeds and torques from any Series motor. Disc Valve The function of the disc valve is to distribute fluid to the Geroler pockets. The pressure balanced sealing surface on the valve face maintains minimal leakage. Char-Lynn disc valve motors can be used in the same system with a radial piston pump and also in closed loop systems. The patented wear compensated disc valve provides top performance. Heavy Duty Bearings Roller bearings permit high radial loads. The radial load capacity is matched to the torque capability of the motor. The high radial load capacity can eliminate the need for outboard bearings or other mechanical components thereby reducing installation cost and allowing the motors to be used on heavier vehicles in traction drive applications. Geroler Star Port B Port A 2000 Series Motor Motor Shaft Drive and Valve Drive Disc Valve % of Actual Size Motor Shaft and Bearings

3 Design Features Char-Lynn Hydraulic motors provide design flexibility. All disc valve motors are available with various configurations consisting of: Displacement (Geroler size) Output Shaft No Shaft and Bearing Assembly (Bearingless Motor) Port Configuration Mounting Flange Other Special Features Standard Motor The standard motor mounting flange is located as close to the output shaft as possible. This type of mounting supports the motor close to the shaft load. This mounting flange is also compatible with many standard gear boxes. Wheel Motor The wheel motor mounting flange is located near the center of the motor which permits part or all of the motor to be located inside the wheel or roller hub. In traction drive applications, loads can be positioned over the motor bearings for best bearing life. This wheel motor mounting flange provides design flexibility in many applications. Bearingless Motor This bearingless motor has the same drive components as the standard and wheel motors (with the exception that the motor is assembled without the output shaft, bearings and bearing housing). The bearingless motor is especially suited for applications such as gear boxes, winch drives, reel and roll drives. Bearingless motor applications must be designed with a bearing supported internal spline to mate with the bearingless motor drive. Product designs using these hydraulic motors provide considerable cost savings.

4 2000 Series 2000 Series Geroler Element... 9 Displacements Flow LPM [GPM] [20] Continuous** 1 [] Intermittent* Speed... Up to 924 RPM Pressure Bar [PSI] [00] Cont. 0 [00] Inter. Torque Nm [lb-in]... 8 [74] Cont. 9 [8225] Inter. ** Continuous (Cont.) Continuous rating, motor may be run continuously at these ratings. * Intermittent (Inter.) Intermittent operation, 10% of every minute Series Displacement Size = cubic centimeter per shaft revolution ( cm 3 /r ) [ 4.9] = cubic inch per shaft revolution ( [ in 3 /r ] ) 100 [ 6.2] 1 [ 8.0] 160 [ 9.6] 1 [11.9] 2 [14.9] 5 [18.7] 3 [24.0] 4 [29.8] Mounting Flange 4 Bolt (Bearingless) 101,6 [4.00] Pilot Dia. and 13,59 [.5] Dia. Mounting Holes on 127,0 [5.00] Dia. B.C. 2 Bolt (SAE A) (Standard) 82,5 [3.25] Pilot Dia. and 13,59 [.5] Mounting Holes on 106,4 [4.19] Dia. B.C. 4 Bolt (Wheel) 107,9 [4.25] Pilot Dia. and 13,59 [.5] Dia. Mounting Holes on 147,6 [5.81] Dia. B.C. 4 Bolt (Standard) 82,5 [3.25] Pilot Dia. and 13,59 [.5] Dia. Mounting Holes on 106,4 [4.19] Dia. B.C. 4 Bolt Magneto 82,5 [3.25] Pilot Dia. and 13,59 [.5] Dia. Mounting Holes on 106,4 [4.19] Dia. B.C. 2 Bolt (SAE B) 101,6 [4.00] Pilot Dia. and 14,27 [.562] Dia. Mounting Holes on 146,0 [5.75] Dia. B.C. Output Shaft Bearingless 1 inch Dia. Straight with Woodruff Key, 1/4-20 Threaded Hole and 38,4 [1.51] Coupling Length 1-1/4 inch Dia. Straight with Straight Key, 3/8-16 Threaded Hole and 47,3 [1.86] Coupling Length 32 mm Dia. Straight with Straight Key, M8 x 1,25-6H Threaded Hole and 56,4 [2.22] Coupling Length 1-1/4 inch Dia. Splined 14 T, 3/8-16 Threaded Hole and 33,0 [1.] Min. Full Spline Length and,5 [1.79] Coupling Length 1-1/4 inch Dia. Tapered with Straight Key and Nut SAE 6B Splined 6 T, 1/4-20 Threaded Hole and 22,8 [.] Min. Full Spline Length and 28,8 [1.13] Coupling Length 7/8 inch Dia. Splined 13 T,,2 [.60] Min. Full Spline Length and,8 [1.21] Coupling Length 25 mm Dia. Straight with Straight Key, M8 x 1,25-6H Threaded Hole and 38,1 [1.] Coupling Length Port Type 7/8-14 O-ring (Staggered) with 7/16-20 O-ring Case Drain G 1/2 (BSP) (Staggered) with G 1/4 (BSP) Case Drain Manifold Mount with 3/8-16 UNC Mounting Threads (3) and 7/16-20 O-ring Case Drain Manifold Mount with M10 x 1,5-6H Mounting Threads (3) and G 1/4 (BSP) Case Drain 1-1/16 12 O-ring (Positioned 1 Apart) with 7/16-20 O-ring Case Drain 7/8-14 O-ring (End Ports) with 7/16-20 O-ring Case Drain (Rear) Special Features Viton Shaft Seal Viton Seals Free Running Geroler Speed Sensor Two Speed Option Hot Oil Shuttle Corrosion Protected Seal Guard Package Viton is a Registered Trade Name of Dupont Corp.

5 4000 Compact Series 4000 Compact Series Geroler Element... 6 Displacements Flow LPM [GPM] [20] Continuous** 1 [] Intermittent* Speed... Up to 7 RPM Pressure Bar [PSI] [00] Cont. 0 [00] Inter. Torque Nm [lb-in] [ 82] Cont [10320] Inter. ** Continuous (Cont.) Continuous rating, motor may be run continuously at these ratings. * Intermittent (Inter.) Intermittent operation, 10% of every minute. Compact Series 4000 Compact Series Displacement Size = cubic centimeter per shaft revolution ( cm 3 /r ) = cubic inch per shaft revolution ( [ in 3 /r ] ) 160 [ 9.8] 200 [12.3] 2 [.4] 325 [19.8] 3 [24.0] 4 [29.8] Mounting Flange 4 Bolt (Bearingless) 101,6 [4.00] Pilot Dia. and 13,59 [.5] Dia. Mounting Holes on 127,0 [5.00] Dia. B.C. 2 Bolt (SAE A) (Standard) 82,5 [3.25] Pilot Dia. and 13,59 [.5] Mounting Holes on 106,4 [4.19] Dia. B.C. 4 Bolt (Wheel) 107,9 [4.25] Pilot Dia. and 13,59 [.5] Dia. Mounting Holes on 147,6 [5.81] Dia. B.C. 4 Bolt (Standard) 82,5 [3.25] Pilot Dia. and 13,59 [.5] Dia. Mounting Holes on 106,4 [4.19] Dia. B.C. 4 Bolt Magneto 82,5 [3.25] Pilot Dia. and 13,59 [.5] Dia. Mounting Holes on 106,4 [4.19] Dia. B.C. 2 Bolt (SAE B) 101,6 [4.00] Pilot Dia. and 14,27 [.562] Dia. Mounting Holes on 146,0 [5.75] Dia. B.C. Output Shaft Bearingless 1 1/4 inch Dia. Straight with Straight Key, 3/8-16 Threaded Hole and 47,3 [1.86] Coupling Length 1 1/2 inch Dia. Straight with Straight Key, 3/8-16 Threaded Hole and 67,8 [2.67] Coupling Length 32 mm Dia. Straight with Straight Key, M 8 x 1,25-6H Threaded Hole and 56,4 [2.22] Coupling Length 40 mm Dia. Straight with Straight Key, M12 x 1,75-6H Threaded Hole and 79,6 [3.13] Coupling Length 1 1/4 inch Dia. Splined 14 T, 3/8-16 Threaded Hole and 38,1 [1.] Min. Full Spline Length and 53,1 [2.09] Coupling Length 1 1/2 inch Dia. Splined 17 T, 31,2 [1.23] Min. Full Spline Length and 51,8 [2.04] Coupling Length 1 1/4 inch Dia. Tapered with Straight Key and Nut 1 5/8 inch Dia. Tapered with Straight Key and Nut Port Type 7/8-14 O-ring (Staggered) with 7/16-20 O-ring Case Drain G 1/2 (BSP) (Staggered) with G 1/4 (BSP) Case Drain Manifold Mount with 3/8-16 UNC Mounting Threads (3) Manifold Mount with M10 x 1,5-6H Mounting Threads (3) 1 1/16-12 O-ring (Positioned 1 Apart) 7/8-14 O-ring (End Ports) with 7/16-20 O-ring Case Drain (Rear) Case Flow 7/16-20 UNF 2-B O-ring Port G 1/4 (BSP) Straight Thread Port Hot Oil Shuttle with 7/16-20 UNF 2-B O-ring Port Hot Oil Shuttle with G 1/4 (BSP) Straight Thread Port Back-Pressure Relief Valve Set at 4,5 bar [65 PSI] Special Features Viton Seal Speed Sensor Corrosion Protected Seal Guard Package Viton is a Registered Trade Name of Dupont Corp. See Catalog for a Char-Lynn 4000 Compact Series hydraulic motor, this motor has the same pakage size as the 2000 Series with 4000 Series performance. 5

6 4000 Series 4000 Series 4000 Series Displacement Size = cubic centimeter per shaft revolution ( cm 3 /r ) Geroler Element Displacements [ 6.7] = cubic inch per shaft revolution ( [ in 3 /r ] ) 1 [ 7.9] Flow LPM [GPM]... [25] Continuous** 160 [ 9.9] 0 [40] Intermittent* 205 [12.5] Speed... Up to 868 RPM 2 [.0] Pressure Bar [PSI] [ 00] Cont. 2 [17.1]*** 0 [ 00] Inter. 310 [19.0] 3 [24.0] Torque Nm [lb-in]... 9 [ 8600] Cont. 4 [.0] 11 [100] Inter. 625 [38.0] Mounting Flange 4 Bolt (Bearingless) 127,0 [5.00] Pilot Dia. and 14,27 [.562] Dia. Mounting Holes 1,9 [6.38] Dia. B.C. 4 Bolt (SAE B) (Standard) 101,6 [4.00] Pilot Dia. and 14,7 [.58] Mounting Slots on 127,0 [5.00] Dia. B.C. 4 Bolt (Wheel) 139,7 [5.] Pilot Dia. and 14,3 [.56] Dia. Mounting Holes on 165,1 [6.] Dia. B.C. 4 Bolt (SAE C) (Standard) 127,0 [5.00] Pilot Dia. and 14,3 [.56] Dia. Mounting Holes on 1,9 [6.38] Dia. B.C. Output Shaft Bearingless 1-1/4 inch Dia. Straight with Straight Key, 3/8-16 Threaded Hole and 53,1[2.09] Coupling Length 1-5/8 inch Dia. Tapered with Straight Key and 1-1/4 18 UNEF Slotted Hex. Nut 1-1/4 inch Dia. Splined 14 T with 38,1 [1.] Min. Full Spline Length and 53,1 [2.09] Coupling Length 1-1/2 inch Dia. Splined 17 T with 31,2 [1.23] Min. Full Spline Length 40 mm Dia. Straight with Straight Key, M12 x 1,75-6H Threaded Hole Port Type 1-1/16 12 O-ring with 7/16-20 O-ring Case Drain and Check Valve G 3/4 (BSP) O-ring with G 1/4 (BSP) O-ring Case Drain and Check Valve 3/4 inch 4 Bolt Split Flange with 7/16-20 O-ring Case Drain and Check Valve 7/8-14 O-ring with 9/16-18 O-ring Case Drain with Shuttle Valve Special Features Viton Shaft Seal Viton Seals Hot Oil Shuttle Corrosion Protected *** For performance and dimension data contact your Eaton Hydraulics representative. ** Continuous (Cont.) Continuous rating, motor may be run continuously at these ratings. * Intermittent (Inter.) Intermittent operation, 10% of every minute. 6

7 6000 Series Series 6000 Series Displacement Size = cubic centimeter per shaft revolution ( cm 3 /r ) Geroler Element... 9 Displacements Flow LPM [GPM]... 0 [40] Continuous** 225 [60] Intermittent* Speed... Up to 866 RPM Pressure Bar [PSI] [ 00] Cont. 0 [ 00] Inter. Torque Nm [lb-in] [14920] Cont [165] Inter. 1 [11.9] 2 [.0] 310 [19.0] 3 [23.9] 4 [.0] 625 [38.0] 740 [.0]*** 5 [49.0]*** = cubic inch per shaft revolution ( [ in 3 /r ] ) 985 [60.0] Mounting Flange 4 Bolt (Bearingless) 127,0 [5.00] Pilot Dia. and 14,3 [.56] Dia. Mounting Holes on 1,9 [6.38] Dia. B.C. 4 Bolt (SAE CC)(Standard) 127,0 [5.00] Pilot Dia. and 14,3 [.56] Mounting Holes on 1,9 [6.38] Dia. B.C. 4 Bolt (Wheel) 139,7 [5.] Pilot Dia. and 14,3 [.56] Dia. Mounting Holes on 184,1 [7.25] Dia. B.C. Output Shaft Bearingless 1-1/2 inch Dia. Straight with Straight Key, 3/8-16 Threaded Hole and 56,7[2.23] Coupling Length 1-3/4 inch Dia. Tapered with Straight Key and 1-1/4 18 UNEF Slotted Hex. Nut 1-1/2 inch Dia. Splined 17 T with 40,3 [1.59] Min. Full Spline Length and 3/8-16 Threaded Hole 40 mm Dia. Straight with Straight Key, M12 x 1,75-6H Threaded Hole Port Type 1-5/16-12 O-ring with 7/16-20 O-ring Case Drain and Shuttle Valve G 1 (BSP) O-ring with G 1/4 (BSP) O-ring Case Drain and Check Valve 3/4 inch 4 Bolt Split Flange with 7/16-20 O-ring Case Drain and Check Valve Special Features Viton Shaft Seal Viton Seals Hot Oil Shuttle Corrosion Protected *** For performance and dimension data contact your Eaton Hydraulics representative. ** Continuous (Cont.) Continuous rating, motor may be run continuously at these ratings. * Intermittent (Inter.) Intermittent operation, 10% of every minute. 7

8 10,000 Series 10,000 Series Geroler Element... 4 Displacements Flow LPM [GPM]... [] Continuous** 265 [] Intermittent* Speed... Up to 784 RPM Pressure Bar [PSI] [ 00] Cont. 2 [ 4000] Inter. Torque Nm [lb-in] [23910] Cont [460] Inter. 10,000 Series Displacement Size = cubic centimeter per shaft revolution ( cm 3 /r ) 3 [21.0] = cubic inch per shaft revolution ( [ in 3 /r ] ) [29.2] 665 [40.6] 940 [57.4] Mounting Flange 4 Bolt (Bearingless) 2,4 [6.00] Pilot Dia. and 20,88 [.522] Dia. Mounting Holes 228,6 [9.00] Dia. B.C. 4 Bolt (Standard) 127,0 [5.00] Pilot Dia. and 17,02 [.6] Mounting Holes on 1,9 [6.37] Dia. B.C. 4 Bolt (Wheel) 177,8 [7.00] Pilot Dia. and 17,02 [.6] Dia. Mounting Holes on 209,5 [8.25] Dia. B.C. Output Shaft Bearingless 2-1/4 inch Dia. Straight with Straight Key, 1/2-20 Threaded Hole and 97,5[3.84] Coupling Length 2-1/4 inch Dia. Tapered with Straight Key and 1-1/2 18 UNEF Slotted Hex. Nut 2-1/8 inch Dia. Splined 16 T with 52,1 [2.05] Min. Full Spline Length and 1/2-20 UNF Threaded Hole Port Type 1-5/16-12 O-ring with 9/16-18 O-ring Case Drain 1-1/4 Split Flange with 9/16-18 O-ring Case Drain Special Features Viton Shaft Seal Viton Seals Two Speed Option Corrosion Protected ** Continuous (Cont.) Continuous rating, motor may be run continuously at these ratings. * Intermittent (Inter.) Intermittent operation, 10% of every minute. 8

9 Design Flexibility Durability Performance Rating Controllable Speeds Dependable Performance Char-Lynn motors are truly built for high torque low speed. A lot of power is derived from this small package. This power advantage provides the designer with a product that can be used for overall compactness in addition to taking full advantage of the high pressure ratings typical of present day hydraulic components. Char-Lynn Disc Valve hydraulic motors allow the designer to put the power where it is needed. Indeed, these motors are small in size, big in output power. Hence, the small package can eliminate a lot of installation problems. Furthermore, the motors can be mounted directly on the driven device away from the original power source which eliminates other mechanical linkages such as chains, sprockets, belts, pulleys, gears, rotating drive shafts, and universal joints. Several motors can be driven from the same power source and can be connected in series or parallel to each other. The design and method of manufacture of three critical drive train components, valve drive, shaft drive, and output shaft, give these motors durability. Consequently, these durable disc valve motors stand up against high hydraulic pressures. Other built in features, such as the rugged Tapered roller bearings provide a good match to this tough design. Our method of rating these motors recognizes that at slower speeds and flow, higher pressures and torque are permitted. Hence, our performance data shows the complete flow range (down to 1 liter per minute or 1/4 gallon per minute) and speed range (down to one revolution per minute depending on application). Char-Lynn motors operate at low speeds that remain very near constant even when load varies. Shaft speed is varied smoothly, easily and economically using simple inexpensive controls. Also, these motors are reversible. Consequently, direction of shaft rotation can be changed instantly with equal output torque in either direction. Highly precise manufacturing of parts and the disc valve s unique wear compensating design provide consistent, dependable performance and long life even under varying conditions. Reliability High Efficiencies Char-Lynn motors are self contained, with hydraulic fluid providing lubrication. These motors are completely sealed so they can operate safely and reliably in hostile environments such as dust, dirt, steam, water, and heat and provide reliable performance. Char-Lynn disc valve motors have high efficiencies providing high output for the pressure and flow supplied. The high mechanical efficiency enables you to obtain a given torque with a smaller displacement motor. Volumetric efficiency is high and speed is relatively constant with little variation due to changes in load. Speed is controlled easily and smoothly. In conclusion, these efficiencies mean less heat buildup in the hydraulic system. Case Drain and Shuttle Valve Options Many hydraulic systems can benefit from the use of a system case drain. Char-Lynn disc valve motors provide this feature built in. One of the advantages for case drain flow is that contamination is flushed from the system. This flushing also aids in cooling the system and lowering the case pressure which will extend motor seal life. With a case drain line in place, oil pressure in the gear box (Bearingless motor applications) can also be controlled. In applications where more system cooling and flushing is required, a shuttle valve option is available in 2000, 4000, and 6000 Series motors. Series Connection Case Drain Parallel Connection Case Drain 9

10 Typical (Closed Loop) Hydraulic Circuit Shuttle Flow 2000, 4000, 6000 Series A Pump, Variable Shuttle Valve, Two Way (Closed Center) Neutral, CW, and CCW Schematic Diagrams P 1 P 2 P 3 P 1P 2 P 3 CW P 1P 2 P3 T Neutral T T CCW A Pump, Variable Disc Valve Motor A B Back- Pressure Relief Valve D S P1 P2 Shuttle Valve B B Hot Oil Shuttle Valve Back (Charge) Pressure A High Pressure B Disc Valve Motor Geroler D S Case Drain Typical Disc Valve Motor Shuttle Flow with 4,5 bar [65 PSI] Back-Pressure Relief Valve (Typical Data) Due to Machining Tolerances, Flow May be More or Less l/min bar Back-Pressure PSI Back-Pressure GPM Series and 6000 Series Series Closed Loop Back-Pressure (Charge) Relief Valve Disc Valve Motor with shuttle valve must have a case drain to tank, without this drain line the internal drive splines will not have adequate lubrication. Low Speed High Torque Hydraulic Motors with Shuttle and Charge Pressure Relief Valve Patent No. U.S. 4,6,

11 Speed Sensor 2000, 4000 and 6000 Series Eaton has developed a speed sensor specifically designed for LSHT motors. The design is rugged and fully protected against accidental reverse polarity or short circuit hook up. A built in pull up resistor simplifies installation with control systems. This sensor is fully compatible with mobile vehicle electrical systems and gives a reliable digital on/off signal over a wide speed range and temperature range. The sensor is field-serviceable; no factory setting or shimming is required. Supply Voltage: 8 to 24 Vdc (compatible with 12V vehicle systems) Supply Current: 20 ma max. (Vs) (including internal pull-up resistor) Output Voltage: Low <.5 10 ma; output is open collector with 10kΩ pull-up resistor. Connection standard 3 prong Weatherpack connector with 18 AWG (american wire gage) cables: Position A (red) = power supply Position B (white) = signal output Position C (black) = common Quadrature Speed Sensor 2000, 4000 and 6000 Series Eaton has developed a new speed and direction sensor, based on the field proven technology of our standard sensor, designed for off road environments. The new sensor is based on the principle of quadrature and has two output versions. The first version has two output signals out of phase. Each output provides one pulse per target tooth. The second version has a speed signal that is twice the output pulses per revolution and it also has a direction signal. For example, the 2000 Series versions provide 60 symmetrical pulses per revolu tion with the -tooth target. Outputs Digital signals from NPN transistors (open collector output with internal 10K pull-up resistors). Supply Voltage: 8 to 24 Vdc* (compatible with 12V vehicle conditions) Supply Current: 40 ma max. (Including internal pull-up resistors) Output Low Voltage: 0.5 Vdc 10 ma The sensor has reverse polarity protection, short circuit protection, load dump protection and EMC (Electricalmagnetic Compatibility) protection (the customer should qualify the EMC protection in their specific application) Series Output Speed Sensor digital on/off signal from a Hall Effect switch; pulses/revolution Output Quadrature Speed Sensor 60 pulses/revolution Connections Standard 4 prong Weatherpack connector with 18 AWG (American Wire Gage) cables or M12 threaded connector: D C B A Weatherpack Tower Connector 4000 Series Output Speed Sensor digital on/off signal from a Hall Effect switch; 36 pulses/revolution Output Quadrature Speed Sensor 72 pulses/revolution Weatherpack (Version 1) Position A (red) = power supply Position B (black) = common Position C (orange) = output one Position D (yellow) = output two Weatherpack (Version 2) Position A (red) = power supply Position B (black) = common Position C (blue) = speed signal Position D (white) = direction M12 Connector (Version 1) Pin 1 = power supply Pin 2 = output one Pin 3 = common Pin 4 = output two M12 Connector (Version 2) Pin 1 = power supply Pin 2 = direction Pin 3 = common Pin 4 = speed signal 6000 Series Output Speed Sensor digital on/off signal from a Hall Effect switch; 40 pulses/revolution Output Quadrature Speed Sensor pulses/revolution Note: The speed sensor or quadrature speed sensor option does NOT include read-out display. Possible sources for read-out display include: Eaton Corporation Durant Products 1 South 12th Street Watertown, WI

12 Shaft Seal This time proven shaft seal design has a patented feature which allows the seal lip to follow shaft deflection under high side loads and therefore provides better sealing. Additionally, these seals can withstand case pressure up to: Bar [2000 PSI] 2000 Series, 100 Bar [00 PSI] 4000 Series, Bar [1000 PSI] 6000 Series, and 20 Bar [0 PSI] 10,000 Series. To optimize seal life, reduce case pressures (with case drain) at shaft speeds greater than 2 RPM. Optional Seal Guard Package for 2000, 4000, and 6000 Series Seal Guard Internal Check Valves An internal check valve is provided to relieve case pressure to the low pressure side of the motor. This check valve system is adequate for most applications. In addition, motors have an external case pressure drain port for use when continuous back pressure exceeds: Bar [2000 PSI] 2000 Series, 100 Bar [00 PSI] 4000 Series, Bar [1000 PSI] 6000 Series, and 20 Bar [0 PSI] 10,000 Series. Corrosion Protected Disc Valve Motors 2000, 4000, 6000, and 10,000 Series motors are available with a corrosion resistant coating for use in hostile environments. This coating protects the motor from salt water, and various chemicals and is especially effective in marine, food processing, cleansing, fishing, and agricultural applications. Motor output shaft plating helps eliminate seal damage caused by these caustic or acid materials. Char-Lynn disc valve motors are available with just the output shaft plated, or with plated shaft and entire motor exterior coating. In response to the need for robust seal protection requirements, Eaton now offers a seal guard package. This feature consists of a metal shield that protects an internal wiper seal. The shield is interference-fit on the output shaft and rotates with the output shaft. For added protection, the shield is recessed into a special groove in the bearing housing face. Centrifugal force causes foreign debris to be forced away from the high pressure shaft and dust seal area. The seal guard does not seal hydraulic fluid. Instead, it protects the standard seals from damage caused by foreign debris. Typical applications benefiting from this feature include street sweepers, industrial sweepers, and harvesting machinery. NOTE: This option is used in conjunction with the special front retainer with shield groove. Special feature (Hardware) option code 28 for 2000, 13 for 4000, and 14 for 6000 Series, these motors include the seal guard package, special front retainer and a special shaft with additional length (6000 Series with design code -006 (effective December 1, 19) will not require a special front retainer and standard shafts will accept the seal guard). 12

13 Contents General Information Description, Features and Options...Page 2-3 Product Overview 2000 Series Motors... 4 Product Overview 4000 Compact Series Motors... 5 Product Overview 4000 Series Motors... 6 Product Overview 6000 Series Motors... 7 Product Overview Series Motors... 8 General Hydraulic Motor Information... 9 Shuttle Flow Hydraulic Circuit Explanation Speed Sensor and Quadrature Speed Sensor Shaft Seal and Seal Guard Option Internal Check Valves Corrosion Protection Contents Product Information 2000 Series Motors Specifications Performance Data Dimensions Standard and Wheel Mount Dimensions Bearingless Installation Information Bearingless Motor Dimensions Mounting Flanges Dimensions Shafts Shaft Side Load Standard and Wheel Dimensions Ports Product Numbers Model Code... Two Speed Motor Two Speed Motor Circuit Two Speed Motor Specifications Two Speed Motor Dimensions Two Speed Motor Product Numbers... Hayes Brake System Product Information 4000 series Motors Specifications Performance Data Dimensions Standard and Wheel Mount Dimensions Bearingless Installation Information Bearingless Motor... Dimensions Shafts Shaft Side Load Standard and Wheel Dimensions Ports Product Numbers Model Code... Product Information 6000 Series Motors Specifications Performance Data Dimensions Standard and Wheel Mount Dimensions Global Mount (Similar to ISO 19/2) Dimensions Bearingless Installation Information Bearingless Motor Dimensions Shafts Shaft Side Load Standard and Wheel Dimensions Ports... Product Numbers Model Code Product Information Series Motors Specifications Performance Data Dimensions Standard and Wheel Mount Dimensions Bearingless Installation Information Bearingless Motor... Dimensions Shafts Shaft Side Load Standard and Wheel Dimensions Ports Product Numbers Model Code Two Speed Motor... Two Speed Motor Circuit Two Speed Motor Specifications Two Speed Motor Dimensions Two Speed Motor Product Numbers... Fluid Recommendations Char-Lynn Disc Valve Motors Motor Application Information Vehicle Drive Calculations

14 Specifications 2000 Series Specification Data 2000 Series Displ. cm 3 /r [in 3 /r] Speed Flow Flow LPM [GPM] Torque Nm [lb-in] Pressure Bar [ PSI] 1-1/4 Inch or 32 mm Dia. Shaft 1-1/4 Inch or 32 mm Dia. Shaft [4.9] Continuous 799 Intermittent Continuous 75 [20] Intermittent 75 [20] Continuous 2 [2065] Intermittent 3 [] Continuous 205 [00] Intermittent 310 [00] 100 [ 6.2] [20] [25] 2 [26] 4 [30] 205 [00] 310 [00] Maximum Case Pressure - without Case Drain * Bar [2000 PSI] 1 [ 8.0] 5 75 [20] [25] 385 [3420] 560 [49] 205 [00] 310 [00] 160 [ 9.6] [20] 1 [] 5 [4040] 5 [40] 205 [00] 260 [0] 1 [11.9] [20] 1 [] 540 [47] 665 [58] 205 [00] 260 [0] 2 [14.9] 5 [18.7] 3 [24.0] 4 [29.8] [20] 75 [20] 75 [20] 75 [20] 1 [] 1 [] 1 [] 1 [] 660 [58] 820 [72] 5 [67] 885 [7820] 775 [6840] 925 [8] 8 [74] 9 [8225] 205 [00] 205 [00] 5 [22] [17] 260 [0] [00] 1 [27] [2000] Peak 310 [00] 310 [00] 310 [00] 310 [00] 310 [00] 310 [00] 310 [00] 225 [32] [20] A simultaneous maximum torque and maximum speed NOT recommended. For permissible continuous and intermittent operating combinations of pressure and flow refer to performance data on pages -19. Maximum torque for 1 inch shaft 3 Nm [00 lb-in] Continuous and 485 Nm [40 lb-in] intermittent. * For back pressure over Bar [2000 PSI] use an external case drain. Install case drain lines so that the motor case remains filled at all times. Maximum inlet pressure 310 Bar [00 PSI]. Do not exceed pressure rating (see chart above). * Maximum return pressure 310 Bar [00 PSI]. Do not exceed pressure rating (see chart above). Bar [ PSI] True pressure difference between inlet port and outlet port. Continuous Rating Motor may be run continuously at these ratings. Intermittent Operation 10% of every minute. Peak Operation 1% of every minute. Recommended Fluids Premium quality, anti-wear type hydraulic oil with a viscosity of not less than SUS at operating temperature (see page 81). Recommended Maximum System Operating Temp. Is 82 C [1 F] Recommended Filtration per ISO Cleanliness Code, level 18/13 To assure best motor life, run motor for approximately one hour at % of rated pressure before application to full load. Be sure motor is filled with fluid prior to any load applications. 14

15 Performance Data 2000 Series Motors run with high efficiency in all areas designated with a number for torque and speed, however for best motor life select a motor to run with a torque and speed range shown in the light blue area. cm 3 /r [4.9 in 3 /r] Pressure Bar [PSI] 100 cm 3 /r [6.2 in 3 /r] Pressure Bar [PSI] [0] [1000] [00] [2000] [20] [00] 205 [00] [4000] 275 [00] 310 [2] [0] [1000] [00] [2000] [20] [00] 205 [00] [4000] 275 [00] 310 Flow LPM [GPM] [.25], [.5] 1,9 [1] 3,8 [2] 7,5 [4] [6] 23 [8] [10] 38 [12] [14] 53 [16] [18] 68 [20] [5] 65 1 [210] 25 3 [420] 1 [2] 17 [3] 44 [3] [325] 182 [320] 273 [310] 365 [0] 6 [285] 547 [2] 638 [255] 729 [2] [210] 25 8 [0] 8 [740] 85 3 [6] [6] [6] 75 1 [665] [660] 75 [6] [640] 537 [625] 629 [0] 720 [5] [5] 65 1 Torque [lb-in] } Nm Speed RPM [9] 37 [9] 81 [1005] 1 [1010] [10] [1010] [1005] 1 5 [9] 622 [975] 714 [5] 7 [9] 8 [10] 1 34 [1310] 0 78 [13] [1340] [13] [10] [10] [1340] [13] [1310] [12] 1 8 [] [] 1 72 [1620] 9 [1655] 246 [1685] [0] [5] 1 7 [5] [16] [16] 1 5 [16] 851 [10] [[1840] [1920] 2 2 [1975] [2020] [20] [2065] [2065] [2055] 2 6 [2025] [1985] [10] [2100] 2 57 [2200] 2 [22] [23] [23] [23] 2 4 [23] [2385] 2 6 [25] [25] [2] 2 [2365] [2] [25] [2640] [26] [27] [2720] [20] [2660] [2600] Continuous Intermittent [26] 2 42 [25] [28] [2960] [10] [] 3 4 [] [29] [29] [28] Flow LPM [GPM] [.25], [.5] 1,9 [1] 3,8 [2] 7,5 [4] [6] 23 [8] [10] 38 [12] [14] 53 [16] [18] 68 [20] [22] 83 [24] 91 [25] [] 4 [260] 2 [0] 13 [] 20 [] [] [160] [0] 297 [] 371 [] 4 [] [] [] [60] [40] [20] 1,0 8 [0] [620] [940] [3] 34 [3] 71 [3] 1 [3] 219 [3] [368] 40 [0] [3] 516 [320] 591 [0] 665 [2] 739 [260] 813 [2] [220] [8] 31 [8] 68 [820] 141 [820] 2 [810] 288 [810] 362 [0] 436 [0] 9 [7] 583 [7] [7] 731 [720] 5 [6] 879 [6] [1210] 1 28 [1220] 63 [1] 136 [1260] 209 [1260] 281 [12] 1 4 [12] [1260] 0 [1260] 573 [1] 646 [11] 1 7 [11] [1] [1] [] [] 1 59 [1640] 131 [16] [0] [1720] [17] 1 4 [1740] [1720] [0] 1 6 [16] 3 [1620] 777 [40] [60] [18] 210 [1920] 2 51 [2010] [20] [21] 2 [2160] 2 3 [21] [21] [2160] [2] 1 [20] [20] [2020] [19] [21] 6 [2220] 2 38 [23] [2] [2560] [20] [26] [26] [20] [25] [25] [20] [2460] [20] [2520] [27] [28] [29] [20] [] [] [60] 3 6 [20] [29] [29] [20] [28] [2810] 3 14 [3] 5 [32] [3420] [3440] [10] 3 0 [00] [00] [3460] [3440] 3 9 [3360] [3340] 754 [3] 5 4 [34] 3 69 [36] [3840] [38] [30] [3940] [3940] [30] [38] 4 5 Performance data is typical at SUS. Actual data may vary slightly from unit to unit in production

16 16 Disc Valve Hydraulic Motors Performance Data 2000 Series [2] [510] [10] 53 [1600] 1 47 [20] 2 42 [25] 2 39 [220] [0] [10] 111 [1620] 104 [20] 2 97 [2660] 0 [220] [4] [10] 169 [1640] 1 [21] 2 3 [2740] [] [10] 222 [16] 219 [2220] [27] [2] [0] [1000] [00] [2000] [20] [2] 7.5 [4] [6] 23 [8] Pressure Bar [PSI] 1 cm 3 /r [8.0 in 3 /r] [29] 3 36 [3100] 0 92 [3260] [3310] 201 [00] 205 [] 20 3 [1] [410] 8 [8] [2] [510] [10] 23 [] 1 19 [20] 2 16 [2520] [.25], [.5] 1,9 [1] 3,8 [3320] 28 [40] [00] Flow LPM [GPM] [4] [10] 282 [16] 2 [22] [20] 3 2 [10] 38 [3420] [460] 344 [1060] 338 [1640] 333 [22] [20] [12] [440] 402 [10] 1 3 [1620] 391 [2220] [00] [14] 53 [420] 460 [1010] 1 2 [1600] [2200] [27] 3 4 [16] [400] 517 [9] 9 [] 1 4 [2160] 2 0 [27] [18] 68 [3] 575 [960] 568 [] [21] 551 [2710] [20] [0] [940] 624 [20] 9 [2100] [26] [22] 83 [325] 691 [920] 682 [14] 6 [20] [24] 91 [310] 719 [0] [1] [20] [25] [200] 25 2 [1] [160] 20 3 [0] 403 [1] 4 [] [] 10 5 [60] [40] [4000] 275 [2920] 3 9 [3310] 3 [30] 3 7 [37] [3840] [3940] [3910] [3640] [39] 0 77 [42] [4360] [40] [4440] [26] [26] [30] [33] 411 [30] 471 [32] [32] [3220] [3200] [3910] [38] [20] 1,0 720 [00] 310 [39] 0 13 [4420] 0 [0] [48] [49] [4960] [3860] 4 6 [4440] [4440] [4410] [3840] 4 8 [3820] [37] [30] [0] 46 [0] [1210] 1 42 [17] [20] 265 [2920] 3 34 [320] 93 [6] 92 [1260] 89 [18] 2 85 [25] [3] [320] 142 [6] 75 [10] [1960] [2620] [32] [6] [13] [2010] [26] 0 [33] 166 [2] [0] [1000] [00] [2000] [20] [2] 7.5 [4] [6] 23 [8] Pressure Bar [PSI] 160 cm 3 /r [9.6 in 3 /r] [3] 3 33 [3820] 4 75 [3940] [4000] [00] 205 [200] 25 3 [] 25 9 [4] 55 7 [9] 5 [] [2] 1 [2] 23 [5] [1] 1 19 [17] 1 17 [22] [28] [.25], [.5] 1,9 [1] 3,8 [40] [4460] 5 59 [00] Flow LPM [GPM] Torque [lb-in] Nm } Speed RPM [3] 713 [640] 2 [1340] [20] [28] [3410] [10] 38 [40] [620] 283 [1320] [20] [20] [33] [12] [5] [10] [2020] [26] [3360] 3 5 [14] 53 [5] [12] [19] [2660] [33] 349 [16] [540] [1] 422 [1960] [2640] [3320] 394 [18] 68 [510] [1210] [1920] [26] 0 1 [3310] 440 [20] [] [1] [18] [2600] 2 1 [32] [22] 83 [0] 569 [10] [1860] [25] [24] 91 [440] 593 [1] [1840] [2560] [25] [310] 1 [2] 237 [2] 286 [] [220] [1] [] [0] 525 [] 572 [3] 713 [1040] 6 [17] [24] [] 114 [0] 260 [33] 3 [3820] 4 2 [40] [4040] [4600] [4660] [40] [4710] 5 2 [43] 4 22 [47] [49] [49] [] [40] [3260] [32] [3] [40] [4010] [39] [3940] 4 4 [3920] [30] [38] [30] [40] [46] [] Continuous Intermittent Motors run with high efficiency in all areas designated with a number for torque and speed, however for best motor life select a motor to run with a torque and speed range shown in the light blue area. Performance data is typical at SUS. Actual data may vary slightly from unit to unit in production

17 17 Disc Valve Hydraulic Motors Performance Data 2000 Series [3] 37 [755] 85 [11] 1 34 [14] [1860] [21] 2 31 [405] [7] 74 [1] 1 73 [40] [19] [2310] 260 [405] 1 [8] 113 [1220] 111 [] 1 [20] [23] [820] 1 [12] 149 [1625] 148 [2065] [20] [2] [0] [7] [1000] [12] 85 [00] [4] [6] 23 [8] [10] 38 Pressure Bar [PSI] 1 cm 3 /r [11.9 in 3 /r] [25] [2675] 0 66 [27] [28] [17] [] 25 4 [5] 65 2 [2] 8 [640] 6 [9] 5 [1340] 0 2 [3] 17 [7] 16 [0] 125 [14] [17] [2] [.5] 1,9 [1] 3,8 [2] 7,5 [20] [28] [40] 3 64 [3] [3260] 3 [2000] [2720] 5 7 Flow LPM [GPM] Torque [lb-in] Nm } Speed RPM [3] 5 24 [3420] [22] 5 [29] [36] 4 21 [810] 1 [12] 188 [16] 187 [20] [2] [12] [28] [20] [7] 229 [12] [16] 226 [2100] [2485] [14] 53 [29] [5] [11] [16] 264 [20] 2 2 [2475] [16] [6] 3 [1] [] [20] [2420] [18] 68 [6] [10] 383 [] [19] 225 [23] [20] [0] 423 [1040] 422 [00] 418 [15] [2340] [24] 91 [25] [1000] [1440] [] 114 [1410] [400] 4 [3] 193 [5] [320] 269 [2] 346 [210] [] [2] 562 [3260] 3 4 [40] [18] [1910] 2 3 [22] [20] [29] [28] [3310] 177 [22] 83 [5] 65 4 [9] 479 [37] 4 [27] 1 [1] 462 [5] [00] [20] [40] 5 94 [47] [00] 205 [3810] 4 2 [0] [48] 5 55 [32] 225 [40] [5100] [00] [40] 4 1 [4620] [5260] 5 51 [0] 260 [40] [4160] 4 59 [5400] 0 14 [] 5 91 [60] [36] [3940] 4 99 [4040] 5 1 [4320] 4 96 [4410] [37] [4100] [44] 5 [3340] 218 [30] [4] [30] [37] [3310] 327 [37] [41] [4100] [28] [2785] [2740] [32] [3220] [3] [36] [3640] [] [2720] [] 5 9 [.25], [12] [0] [2] 562 [860] 575 [420] 577 [25] [2940] 3 5 [] 484 [] [3400] [39] [3960] [40] [40] [40] 0 5 [4] [4] 5 2 [4] 5 8 [48] [4860] [4860] 5 2 [5520] [] [4840] [5210] [58] [55] [] 6 87 [56] 6 [58] [7] 6 [1160] 1 5 [1625] 3 [20] [25] [2] 8 [20] [3340] 2 [30] [41] [44] [4] [1000] 1 59 [40] [19] [2510] [10] [460] 91 [1020] 1 [] [2040] 2 87 [25] 2 84 [3] 0 83 [460] 122 [1010] [60] 175 [20] [26] 2 1 [3] [1000] 1 2 [] [2] 148 [26] [3200] [2] [0] [7] [1000] [12] 85 [00] [4] [6] 23 [8] [10] 38 Pressure Bar [PSI] 2 cm 3 /r [14.9 in 3 /r] [3] 3 51 [] [36] [37] [17] [410] 4 [8] 2 [0] 14 [9] 13 [1420] [18] [2320] [27] 3 9 [460] 29 [960] 28 [1460] [10] 2 26 [0] 2 25 [2860] [.5] 1,9 [1] 3,8 [2] 7,5 [32] [3340] 22 [39] 0 49 [4] [4210] [42] 139 [2000] [36] [37] Flow LPM [GPM] [40] 5 48 [] 5 [22] 5 [4320] 4 19 [4910] [960] 183 [] [2100] 2 1 [2640] [31] [12] [30] [20] [910] 214 [00] 213 [20] [2600] [3160] [14] 53 [30] [860] 2 [1460] [2040] [25] 2 [3] [16] [810] 2 [1420] [2000] [2520] [60] [18] 68 [0] 6 [10] 5 4 [1910] 2 2 [2460] 2 0 [10] [20] [710] 337 [10] [18] [23] [2940] 3 3 [24] 91 [6] [1] 367 [17] [23] [28] [25] [1210] [17] [] 114 [1620] 8 [440] 3 [410] 184 [3] 40 2 [340] [2] 277 [2] 8 [200] [47] [5210] 5 17 [4100] [40] 5 4 [21] 2 6 [20] [2720] 5 3 [2860] 325 [3740] [30] [4260] [22] 83 [0] 3 [660] [10] 460 [] 5 73 [27] 1 [] 385 [520] [49] [58] [59] [10] [62] [00] 205 [54] 6 3 [5660] 640 [6320] 7 [6440] 7 67 [32] 225 [10] 6 14 [67] 5 44 [00] [65] [60] [58] [6310] 7 1 [6910] 7 65 [0] 260 [53] 0 47 [5520] [72] [65] 7 99 [46] [47] [5160] [5210] [56] [5720] [4740] [5220] [57] [42] 201 [4710] [51] [41] [4660] [41] [40] [5] [] [36] [60] [3460] 3 7 [3410] [4] [4010] [3960] 4 3 [30] [40] [10] [4460] [44] [3260] 3 0 [37] Continuous Intermittent Motors run with high efficiency in all areas designated with a number for torque and speed, however for best motor life select a motor to run with a torque and speed range shown in the light blue area. Performance data is typical at SUS. Actual data may vary slightly from unit to unit in production

18 Performance Data 2000 Series 5 cm 3 /r [18.7 in 3 /r] Pressure Bar [PSI] Flow LPM [GPM] [.5] 1,9 [1] 3,8 [2] 7,5 [4] [6] 23 [8] [10] 38 [12] [14] 53 [16] [18] 68 [20] [22] 83 [24] 91 [25] [] 114 [2] [0] [7] [1000] [12] 85 [00] [0] [0] [0] [11] [17] [23] [620] 24 [6] [620] 74 [600] 98 [5] [5] [] [4] 196 [3] [320] 246 [] [1] [0] 8 [1210] 1 24 [12] [18] [12] [1920] [12] [1940] [12] 122 [1220] 147 [11] [1] [1060] 221 [9] 2 [920] 2 [8] [840] 7 [6] [10] [20] [2560] [2600] [1940] [1920] 2 1 [18] 210 [1820] [10] [16] [1620] 268 [] [20] 5 [1360] [0] 2 22 [20] 2 [2600] [2560] [20] [2440] [2360] [20] [2] [2200] 2 3 [2040] [2040] Torque [lb-in] 2} Nm 360 Speed RPM [28] [3440] [29] 3 22 [3] 5 47 [32] [32] 3 [3310] 119 [30] 143 [3260] [3210] [3] 5 2 [] [29] [2920] [28] [2720] 5 7 [10] 3 20 [36] 4 [3810] 4 69 [38] [3920] [3920] [30] [38] [30] [3710] [60] [3420] [3340] 298 [3] 5 6 [17] [39] 4 8 [40] [4260] 43 [43] 4 66 [44] 5 [] [] [10] [4] [4420] [43] [41] [4020] [39] 4 2 [3810] 4 2 Performance data is typical at SUS. Actual data may vary slightly from unit to unit in production [2000] [4410] 0 6 [4600] [4840] 5 42 [49] [] [] 5 [] [5] 5 6 [] [] [20] [4820] [46] [20] [22] 5 [5] 5 17 [5410] 0 40 [5560] 6 [20] [40] [53] 0 1 [5660] [50] [50] [57] 6 2 [56] [56] 640 [6220] 5 13 [59] [] 6 58 [62] 5 [63] [63] [27] 1 [00] 205 [32] 225 [00] [65] [6710] 0 55 [6840] Continuous Intermittent [67] [72] [7820] [7] 5 34 [72] [] 8 33 Flow LPM [GPM] [.5] 1,9 [1] 3,8 [2] 7,5 [4] [6] 23 [8] [10] 38 [12] [14] 53 [16] [18] 68 [20] [22] 83 [24] 91 [26] 98 [28] 106 [] 114 [2] [0] [7] [1000] [12] 85 [00] [810] 37 [820] 57 [820] [1660] 1 37 [0] 1 56 [0] 1 75 [0] 1 94 [2] 2 37 [25] 2 56 [25] 2 75 [25] cm 3 /r [24.0 in 3 /r] Pressure Bar [PSI] [560] [1310] [7] [40] [22] [] [37] [4] [7] 18 [0] [7] [740] [6] 3 [640] 172 [5] [510] [440] 2 [0] [2] 268 [1] [] 1 18 [16] [1640] 132 [] 1 2 [] 171 [14] [13] [13] [1] 248 [10] [1060] 286 Motors run with high efficiency in all areas designated with a number for torque and speed, however for best motor life select a motor to run with a torque and speed range shown in the light blue area. [2360] [25] [25] [2] 2 2 [2420] [23] 2 1 [22] [2220] [21] 247 [20] [1960] [31] [3320] 36 [3420] [3460] 3 74 [3] 3 93 [34] [34] [33] 3 0 [3310] [3260] [3] [3100] [20] [29] [28] [39] 4 17 [41] [42] 54 [40] [4320] 4 92 [4310] [42] [4220] [4160] [4] [40] [30] [38] [37] 4 2 [3710] [46] 5 16 [4940] 560 [] [51] 5 71 [5160] 585 [] [5] [60] [10] [4960] [48] [0] [47] [46] [] [17] [5] [54] 6 [5740] 6 34 [5920] 6 [5960] [6000] 6 88 [59] [5960] [5910] [58] [5820] [2000] [58] [] 0 14 [65] [67] 5 49 [60] 7 68 [6840] [68] [22] 5 [6840] [72] 8 31 [7420] [20] [65] 7 5 [72] [70] 8 11 [78] 8 28 [00] 5 [27] 1 [79] 0 3 [8]

19 Performance Data 2000 Series Flow LPM [GPM] [.5] 1,9 [1] 3,8 [2] 7,5 [4] [6] 23 [8] [10] 38 [12] [14] 53 [16] [18] 68 [20] [22] 83 [24] 91 [26] 98 [28] 106 [] 114 [2] [6] 75 2 [920] 7 [0] 14 [9] [0] [1600] 1 1 [2000] [2060] 2 13 [21] 29 [7] [1000] [12] [00] 85 [29] [3] 0 12 [32] cm 3 /r [29.8 in 3 /r] Pressure Bar [PSI] [30] [40] [42] 27 [48] 5 2 [5] [] [6320] 7 7 [63] [9] [2] [32] [40] [53] [6420] [9] [2] [3220] [43] [5400] [64] [920] [860] 91 [7] 106 [720] 122 [6] 137 [5] 60 3 [0] 168 [360] [2] 199 [20] [3] [40] [53] [6460] [19] [3] [4260] [53] [6460] [19] [55] [4] [] [18] [29] [4] [52] [17] [28] [4020] [5] [6400] [6340] [6260] [16] [20] [3940] [60] [] [] [1] [20] [2600] [38] [37] [13] [2510] [3640] [1260] 212 [11] [23] [2] [20] [3400] [4960] [4860] [47] [46] [00] [60] [59] [17] [73] 8 22 [74] 8 37 [75] [75] [7560] [2000] [79] 0 20 [8225] 9 Motors run with high efficiency in all areas designated with a number for torque and speed, however for best motor life select a motor to run with a torque and speed range shown in the light blue area. [11] Torque [lb-in] } Nm Speed RPM Continuous Intermittent Performance data is typical at SUS. Actual data may vary slightly from unit to unit in production 19

20 Dimensions 2000 Series Standard Motor Shaft Dim. See Page /4 inch Dia. Tapered Shaft 1-1/4 inch Dia.Shaft 1 inch and 25 mm Dia.Shaft 56,7/54,3 [2.23/2.14] SAE 6 B Splined Shaft * 56,7/54,3 * [2.23/2.14] 1-1/4 inch Dia. Splined Shaft 32 mm Dia. Shaft 7/8 inch Dia. Splined Shaft 65,8/63,5* [2.59/2.] * 65,3/62,7 [2.57/2.47] 10,2/7,8 [.40/.31] * 52,4/49,7 [2.06/1.96] 52,4/49,7 * * [2.06/1.96] * 42,2/39,8 [1.66/1.57] X Flange Dim. See 2 Bolt SAE B 4 Bolt Magneto 4 Bolt 2 Bolt SAE A Page 24 Shaft Dim. See Page 25 Port B Y 7/8-14 O-ring Staggered Ports, G 1/2 (BSP) Staggered Ports or Manifold Mount Case Drain Port See Page Case Drain Port See Page X Port Dim. See Page Port Dim. See Page Y Port B Y 1-1/16-12 O-ring Ports (Positioned 1 Apart ) 7/8-14 O-ring End Ported 2000 Series Standard Motor with 7/8-14 O-ring Staggered Ports, G 1/2 (BSP) Staggered Ports or Manifold Mount Displ. cm 3 /r [in 3 /r] Dim. mm X Dim. mm Y [ 4.9] 100 [ 6.2] 1 [ 8.0] 160 [ 9.6] 1 [11.9] 2 [14.9] 5 [18.7] 3 [24.0] 4 [29.8] 137,0 141,6 147,9 147,9 4,8 163,7 175,1 191,1 208,4 [ 5.40] [ 5.58] [ 5.83] [ 5.83] [ 6.10] [ 6.] [ 6.] [ 7.53] [ 8.21] 184,5 189,0 1,4 1,4 202,2 211,1 222,6 238,6 255,8 [ 7.26] [ 7.44] [ 7.69] [ 7.69] [ 7.96] [ 8.31] [ 8.] [ 9.39] [10.07] 2000 Series Standard Motor with 1-1/16-12 O-ring Ports (Positioned 1 Apart ) and use Only Dim. Y for 7/8-14 O-ring End Ported Motors Dim. mm X Dim. Y mm 139,3 143,9 0,2 0,2 7,1 166,0 177,4 193,4 210,7 [ 5.49] [ 5.67] [ 5.92] [ 5.92] [ 6.19] [ 6.54] [ 6.99] [ 7.62] [ 8.],7 1,3 196,6 196,6 203,5 212,4 223,8 239,8 2,1 [ 7.31] [ 7.49] [ 7.74] [ 7.74] [ 8.01] [ 8.36] [ 8.81] [ 9.44] [10.12] Standard Rotation Viewed from Shaft End Port A Pressurized CW Port B Pressurized CCW *Subtract 4,1/3,6 [.16/.14] when ordering motor with 4-bolt magneto flange 20

21 Dimensions 2000 Series Wheel Motor Shaft Dim. See Page 25 96,8/94,4 [3.81/3.72] 92,5/89,9 [3.64/3.54] 1 inch and 25 mm Dia.Shaft 1-1/4 inch Dia.Shaft 1-1/4 inch Dia. Tapered Shaft,5/102,8 [4./4.05] SAE 6 B Splined Shaft 96,8/94,4 [3.81/3.72] 92,5/89,9 [3.64/3.54] 1-1/4 inch Dia. Splined Shaft 32 mm Dia. Shaft 7/8 inch Dia. Splined Shaft 106,0/103,6 [4.17/4.08] 82,4/79,9 [3.24/3.14] X,3/48,0 [1.98/1.89] Flange Dim. See Four Bolt (Wheel Motor) Page 24 Port B Y X 7/8-14 O-ring Staggered Ports, G 1/2 (BSP) Staggered Ports or Manifold Mount Port Dim. See Page Case Drain Port See Page Port Dim. See Page Case Drain Port See Page Port B Y Y 1-1/16-12 O-ring Ports (Positioned 1 Apart ) 7/8-14 O-ring End Ported 2000 Series Wheel Motor with 7/8-14 O-ring Staggered Ports, G 1/2 (BSP) Staggered Ports or Manifold Mount Displ. cm 3 /r [in 3 /r] Dim. mm X Dim. mm Y [ 4.9] 96,9 [3.82] 144,3 [5.68] 100 [ 6.2] 101,4 [4.00] 148,9 [5.86] 1 [ 8.0] 107,8 [4.25] 5,2 [6.11] 160 [ 9.6] 107,8 [4.25] 5,2 [6.11] 1 [11.9] 114,6 [4.52] 162,1 [6.38] 2 [14.9] 123,5 [4.87] 171,0 [6.73] 5 [18.7] 1,0 [5.32] 182,4 [7.18] 3 [24.0] 1,0 [5.] 198,4 [7.81] 4 [29.8] 168,2 [6.63] 2,7 [8.49] Standard Rotation Viewed from Shaft End Port A Pressurized CW Port B Pressurized CCW 2000 Series Wheel Motor with 1-1/16-12 O-ring Ports (Positioned 1 Apart) and use Only Dim. Y for 7/8-14 O-ring End Ported Wheel Motors Dim. mm X Dim. Y mm 99,1 [3.] 1,6 [5.73] 103,7 [4.09] 0,2 [5.91],1 [4.34] 6,5 [6.16],1 [4.34] 6,5 [6.16] 116,9 [4.] 163,4 [6.43] 125,8 [4.96] 172,3 [6.78] 137,4 [5.41] 183,7 [7.23] 3,4 [6.04] 199,7 [7.86],7 [6.72] 217,0 [8.54] 21

22 Dimensions 2000 Series Bearingless Motor Port for Internal or External Case Drain 7,5 [6.20] (2) 101,60/101,47 [4.000/3.9] Pilot Dia. 127,0 [5.00] Dia. 119,2 [4.69] Sq. 13,85/13,33 [.5/.525] Dia. Thru (4) 14,22 [.560] Min. (4) X Standard Rotation Viewed from Drive End Port A Pressurized CW Port B Pressurized CCW 24,06/23,54 [.947/.927] Port B Port Dim. See Page Y 7/8-14 O-ring Staggered Ports, G 1/2 (BSP) Staggered Ports or Manifold Mount 16,8/,2 [.66/.60] 6.7/6,0 [.26/.24] O-ring Seal Furnished with Motor X Y Port B Y Port Dim. See Page C D 1-1/16-12 O-ring Ports (Positioned 1 Apart ) 7/8-14 O-ring End Ported E 2000 Series Bearingless Motor with 7/8-14 O-ring Staggered Ports, G 1/2 (BSP) Staggered Ports or Manifold Mount Displ. cm 3 /r [in 3 /r] [ 4.9] Dim. mm 79,0 X [3.11] mm 126,8 [4.99] Dim. Y 100 [ 6.2] 131,4 [5.17] 1 [ 8.0] 137,7 [5.42] 160 [ 9.6] 137,7 [5.42] 1 [11.9] 144,6 [5.69] 2 [14.9] 3,5 [6.04] 5 [18.7] 164,9 [6.49] 3 [24.0] 1,9 [7.12] 2000 Series Bearingless Motor with 7/8-14 O-ring End Ports or 1-1/16-12 O-ring Ports (Positioned 1 Apart) Dim. X Dim. Y mm mm 81,3 [3.20] 128,0 [5.04] 83,5 [3.29] 85,8 [3.38] 132,6 [5.22] 89,9 [3.54] 92,2 [3.63] 139,0 [5.47] 89,9 [3.54] 92,2 [3.63] 139,0 [5.47] 96,8 [3.81] 99,0 [3.] 1,8 [5.74],6 [4.16] 107,9 [4.25] 4,7 [6.09] 117,1 [4.] 119,4 [4.] 166,1 [6.54] 133,1 [5.24] 1,4 [5.33] 182,1 [7.17] 4 [29.8] 0,3 [5.92] 198,2 [7.] 2,5 [6.00] 199,3 [7.85] C,86 [1.412] Dia. D 34,04 [1.340] Dia. E 81,0 [3.19 ] Min. Full Form Dia. F 86,1 [3.39 ] G 62,10 [2.4] Full Form Dia. H 38,40 [1.512] Dia. J 43,7 [1.72 ] Da. K 25,91 [1.020] L 8,25 [.325] M 0,89 [.0] N Mating Coupling Blank Eaton Part No For 2000 Series Bearingless Motor application information contact your Eaton representative (mating coupling blanks available from Eaton Hydraulics). Note: After machining blank, part must be hardend per Eaton specification. K L M H J N F G 22

23 Bearingless Installation 2000 Series 18,6/17,5 [.73/.69] 13,0/11,9 [.51/.47] 42,7/41,6 [1.68/1.64] Coupling Depth 1,6/0,7 [.06/.03] 34,85/34,82 [1.372/1.371] Dia. -D- 0,08 [.003] C 16 1,6/0,7 [.06/.03],3/29,7 [1.19/1.17] 59,0/58,4 [2.32/2.] 2,54/2,03 [.100/.0] 4,1/3,5 [.16/.14] 4,9/4,3 [.19/.17] Dia. Thru Oil Hole (2) 2,2 [.60] Min. Dia. R 1,8/1,2 [.07/.05] Case Flow - 28,00/27,73 [1.102/1.092] Dia. 34,41 [1.5] Min. 41,1 [1.62] Min. Dia. 5 -A- Ø 0,13 [.005] A Case Flow R 0,8 [.03] Circular Finish 4 -B- 3 Major Tip R. Minor Finish Fillet R. Pitch Form Spline Pitch 12/24 Pressure Angle Number of teeth 12 Class of Fit Ref. 5 Type of Fit Side Pitch Diameter Ref. 25, [ ] 0,21 [.008] D Base Diameter Ref. 21,99 [ ] Major Diameter (27,74 [1.092] 27,59 [1.086] Min.) Minor Diameter 23,097-23,224 [ ] Form Diameter, Min. 29,93 [1.060] Fillet Radius 0,64-0, [ ] Tip Radius 0,25-0,38 [ ] Finish 1,6 (63) Involute Profile Variation +0,000-0,025 [ ] Total Index Variation 0,038 [.00] Lead Variation 0,013 [.0005] Circular Space Width: Maximum Actual 4,318 [.0] Minimum Effective 4,216 [.1660] Maximum Effective Ref. 4,2 [.1681] Minimum Actual Ref. 4,247 [.1672] Dimension Between Two Pins Ref. 19,020-19,1 [ ] Pin Diameter 4,496 [.17] Pins to Have 3,38 [.133] Wide Flat for Root Clearance Internal spline in mating part to be per spline data. Specification material to be ASTM A4, 8620H vacuum degassed alloy steel carborize to a hardness of HRc with case depth (to HRc) of 0,0-1,02 [ ]. Dimensions apply after heat treat. Mating part to have critical dimensions as shown. Oil holes must be provided and open for proper oil circulation. Seal to be furnished with motor for proper oil circulation thru splines. Some means of maintaining clearance between shaft and mounting flange must be provided. Counterbore designed to adapt a standard sleeve bearing,010 -,040 [ ] I.D. by 44,040-44,0 [ ] O.D. (Oilite Bronze Sleeve Bearing AAM44-22). 23

24 Dimensions Mounting Options 2000 Series 13,85/13,33 [.5/.525] Dia. Thru (4) 82,55/82,42 [3.2/3.2] Pilot Dia. 14,5/13,7 [.57/.54] 6,9/5,8 [.27/.23] 1,8 [6.96] 146,05 [5.7] 101,60/101,47 [4.000/3.9] Pilot Dia. 9,7/9,1 [.38/.36] 14,55/14,17 [.573/.558] Dia. Thru (2) 57,2/,8 [2.25/2.00] Dia. 106,38 [4.188] Dia. 1,7 [5.34] 4 Bolt Magneto 25,4 [1.00] 22,6/22,1 [.89/.87] Dia. (4) 22,1/17,0 [.87/.67] 6,3/5,9 [.25/.23] 13,84/13,33 [.5/.525] Dia. Thru (4) 82,55/82,42 [3.2/3.2] Pilot Dia. 18,6/17,0 [.73/.67] 6,4 [.25] 2 Bolt SAE B 147,638 [5.8125] Dia. Bolt Circle 108,8 [4.28] Sq. 134,2 [5.28] Sq. Four Bolt 106,38 [4.188] Dia. Bolt Circle 21,9 [.86] 22,6/22,1 [.89/.87] Dia. (4) 107,/107,82 [4.2/4.2] Pilot Dia. 92,2 [3.63] Dia. 13,85/13,33 [.5/.525] Dia. Thru 46,48 [1.83] 131,1 [5.16] 106,38 [4.188] 18,6/17,0 [.73/.67] 6,7/6,0 [.26/.24] 22,7/22,0 [.89/.87] Four Bolt (Wheel Motor) ,00/126,87 [5.000/4.9] Dia. 3,6/3,0 [.14/.12] 13,85/13,33 [.5/.525] Dia. Thru (2) 82,55/82,42 [3.2/3.2] Pilot Dia. SAE A Two Bolt (Standard Motor) 6,4 [.25] 23,9 [.94] 22,6/22,1 [.89/.87] Dia. (2)

25 Dimensions Shafts 2000 Series 52,4/49,7 [2.06/1.96] End of Shaft to Mounting Surface (Std),5/102,8 [4./4.05] End of Shaft to Mounting Surface (Whl) 12,7 [.] 1-20 UNEF 4,1 [.16] Dia. Thru 26,2/24,6 [1.03/.97] 7,963/7,937 [.31/.3125] Square Key 25,40 [1.000] Dia. x 6,38/6, [.251/.2] Woodruff Key 1/4-20 UNC x,5 [.] Deep 28,28/27,88 [1.113/1.098] 25,40/25,34 [1.000/.998] Dia. 1 Inch Straight 18,5 [.73] 3 [00] Torque Nm [lb-in] 38,4 [1.51] Coupling 31,7 [1.2] Dia. 55,1 [2.17] SAE J1 Standard Tapered Shaft 125,00 ± 0,17 Taper per Meter [1.0 ±.002 Taper per Foot] 8 [60] Torque Nm [lb-in] 1-1/4 Tapered Hub Recommended Torque: (373 Nm [275 lb-ft] Dry) (5 Nm [225 lb-ft] Lub) Plus Torque required to align the slotted nut with the Shaft Crosshole. 3,97/3,63 [.6/.143] at Large End of Taper 38,1 [1.] 36,6 [1.44] Across Flats 7,963/7,937 [.31/.3125] 3/8-16 UNC x 19,0 [.75] Deep,34/,05 [1.391/1.3] 31,75/31,69 [1.2/1.248] Dia. 65,8/63,5 [2.59/2.] End of Shaft to Mounting Surface (Std) 10,00/9,96 [.394/.392],0/34,7 [1.38/1.37] 56,6/54,4 [2.23/2.14] End of Shaft to Mounting Surface (Std) 1-1/4 Inch Straight M8 x H 32 mm Straight 32,017/31,991 [1.2605/1.25] 32,6/,9 [1.28/1.22] 8 [60] Torque Nm [lb-in] 47,3 [1.86] Coupling 7,9//4,1 [.31/.16],7/,3 [1./1.74] 8 [60] Torque Nm [lb-in] 56,4 [2.22] Coupling 52,4/49,7 [2.06/1.96] End of Shaft to Mounting Surface (Std) 7,999/7,965 [.3149/.3136] 8,7/4,5 [.34/18] 28,00/27,66 32,8/31,2 [1.29/1.23] [1.102/1.089] M8 x H 21,6 [.85] Min. Deep 25 mm Straight 52,4/49,7 [2.06/1.96] End of Shaft to Mounting Surface (Std) 3 [00] Torque Nm [lb-in] Spline Per SAE J499 1/4-20 UNC x,5 [.] Deep SAE 6B Splined 25,00/24,97 [.984/.983] Dia. 25,/25,29 [.998/.996] Dia. 22,75 [.896] Min. Full Depth Spline 21,16/20, [.833/.823] 3 [00] Torque Nm [lb-in] 38,4 [1.51] Coupling 28,8 [1.13] Coupling Length Flat Root Side Fit, 14 Tooth, 12/24 Spline to Fit ANSI B ,7/54,3 [2.23/2.14] End of Shaft to Mounting Surface (Std) 42,2/39,8 [1.66/1.57] End of Shaft to Mounting Surface (Std),5 [1.79] Coupling 3/8-16 UNC 19,0 [.75] Min. Depth 31,75 [1.2] Dia. 1-1/4 14 Tooth Splined 26,36/26,11 [1.038/1.028] 33,0 [1.] Min. Full Spline Depth 8 [60] Torque Nm [lb-in] Spline to Fit SAE J498b Flat Root Side Fit 13 Tooth 16/32 Spline 141 [12] Torque Nm [lb-in] 13 Tooth Splined 21,6/21,678 [.8585/.85] Dia.,2 [.60] Min. Full Spline 18,60/18,36 [.732/.723] Dia.,8 [1.21] Coupling Length 25

26 Shaft Side Load Capacity 2000 Series These curves indicate the radial load capacity on the motor shaft(s) at various locations. The curve is based on B 10 Bearing life (2000 hours or 12,000,000 shaft revolutions at 100 RPM ) at rated output torque. To determine radial load at speeds other than 100 RPM, multiply the load values given on the bearing curve by the factors in the chart below. RPM Multiplication Factor For 3,000,000 Shaft revolutions or 0 hours Increase these shaft loads 52%. [lb] [00] [4000] [00] [2000] [1000] kg Wheel Motor Tapered Shaft 0 mm [-4] [-3] [-2] [-1] 0 [1] [2] [3] [4] [lb] kg [lb] kg [00] [4000] [00] [2000] [00] [4000] [00] [2000] [1000] 0 [1000] mm mm [-3] [-2] [-1] 0 [1] [2] [3] [4] [5] [-3] [-2] [-1] 0 [1] [2] [3] [4] [5] Standard Motor 1-1/4 Inch and 32 mm Straight Shaft Standard Motor 1 Inch Straight Shaft 26

27 Dimensions Ports 2000 Series Standard Rotation 2000 Series Viewed from Shaft End Port A Pressurized CW Port B Pressurized CCW Case Drain Location Staggered Ports (Including Manifold Mount) 48,6 [1.91] 17 7/8-14 O-ring Ports (2) or G 1/2 (BSP) Ports (2) 11,9 [.47] 27,2/25,9 [1.07/1.02] X See Pages ,9/3,8 [.27/.] 7/16-20 UNF O-ring or G 1/4 (BSP) Case Drain Port Port B Port A 25,4 [1.00] Y 57,7 [2.27] 18,1/16,5 [.71/.65] 56,9 [2.24] Manifold Mount 65,02 [2.560],56 [1.400] Port B 16,3/,4 [.64/.] Dia. 11,58 [.6] X See Pages ,1/16,5 [.71/.65] 38,10 [1.0] Port A 13,3/12,1 [.52/.48] Dia. 3/8-16 UNC,7 [.62] Deep (3) or M10 x 1.5-6H (3) 22,1 [.8] 47, [1.8] Y 57,7 [2.27] 7/16-20 UNF O-ring or G 1/4 (BSP) Case Drain Port 56,9 [2.24] X Y See Pages ,9 [.94] B Port A Port,8/14,2 [.62/.56] 7/8-14 O-ring End Ports (2) Y See Pages ,8 [1.88] 1-1/16-12 O-ring Ports (2) Positioned 1 Apart B Port 7/16-20 UNF O-ring Case Drain Port 56,9 [2.24] 57,2 [2.25] 6,9/3,8 [.27/.] 17 7/16-20 UNF O-ring Case Drain Port 59,0 [2.32] 47,8 [1.88] 56,9 [2.24] A Port 21,59 [.8] 57,2 [2.25] 59,0 [2.32] 13,34 [.525] A Port 22,05 [.868] B Port, [2.000] 27

28 Dimensions Ports 2000 Series with Shuttle 11,9 [.47] 27,2/25,9 [1.07/1.02] X See Pages Back-Pressure Relief Valve Standard Rotation Viewed from Shaft End Port A Pressurized CW Port B Pressurized CCW 7/8-14 O-ring Ports (2) or G 1/2 (BSP) Ports (2) Port B Port A 25,4 [1.00] Y 57,7 [2.27] 62,5 [2.46] 17,3 [.68] Shuttle Location Case Drain* 48,6 [1.91],9 [.625] This port option is available with shuttle and back pressure relief valve for closed loop applications., [2.000] Min. Case Drain* 51 *Case Drain 7/16-20 UNF-2B O-ring Port 7/8-14 O-ring End Ports (2) Back-Pressure Relief Valve See Pages Y 7/16-20 UNF O-ring Case Drain Port 53,1/47,8 [2.09/1.88] 47,8 [1.88] 62,5 [2.46] A Port Shuttle Location 21,59 [.8] 59,0 [2.32] 13,34 [.525] 22,05 [.868] B Port, [2.000] This port option is available with shuttle and back pressure relief valve for closed loop applications. 28

29 Product Numbers 2000 Series Product Numbers 2000 Series Use digit prefix 104-, -, or 106- plus four digit number from charts for complete product number Example Orders will not be accepted without three digit prefix. Mounting 2 Bolt SAE A Flange 2 Bolt SAE B Flange Standard with 4 Bolt Square Flange Shaft 1 inch Straight 1-1/4 Inch Straight 1-1/4 Inch 14 T Splined 1-1/4 Inch Straight 1-1/4 Inch Involute SAE C Splined 1 Inch SAE 6B Splined 7/8 Inch SAE B Splined Ports 7/8-14 O-ring Staggered 1-1/16 12 O-ring 1 Apart 7/8-14 O-ring Staggered 1-1/16 12 O-ring 1 Apart 7/8-14 O-ring Staggered 1-1/16 12 O-ring 1 Apart Displacement cm 3 /r [ in 3 /r ] and Product Number [ 4.9] 100 [ 6.2] 1 [ 8.0] 160 [ 9.6] 1 [11.9] 2 [14.9] 5 [18.7] 3 [24.0] [29.8] mm Straight G 1/2 (BSP) /4 Inch 14 T Splined 1-1/4 Inch Straight 7/8-14 O-ring Staggered 7/8-14 O-ring Staggered 7/8-14 O-ring Staggered 7/8-14 O-ring Staggered G 1/2 (BSP) 7/8-14 O-ring Staggered 1-1/16 12 O-ring 1 Apart Wheel Motor Bearingless 32 mm Straight 1-1/4 Inch Tapered 1-1/4 Inch 14 T Splined G 1/2 (BSP) 7/8-14 O-ring Staggered 1-1/16 12 O-ring 1 Apart 7/8-14 O-ring Staggered 1-1/16 12 O-ring 1 Apart 7/8-14 O-ring Staggered G 1/2 (BSP) Product Numbers 2000 Series Motors with Corrosion Protection Displacement cm 3 /r [ in 3 /r ] and Product Number Mounting Shaft Ports [ 4.9] 100 [ 6.2] 1 [ 8.0] 160 [ 9.6] 1 [11.9] 2 [14.9] 5 [18.7] 3 [24.0] 4 [29.8] 2 Bolt SAE A Flange 1 inch Straight 1-1/4 Inch Straight 7/8-14 O-ring Staggered 7/8-14 O-ring Staggered For 2000 Series Motors with a configuration Not Shown in the charts above: Use model code number system on page to specify product in detail. 29

30 Model Code for 2000 Series Motors The following 14-digit coding system has been developed to identify all of the configuration options for the 2000 Series motor Use this model code to specify a motor with the desired features. All 14-digits of the code must be present when ordering. You may want to photocopy the matrix below to ensure that each number is entered in the correct box M Model Code 2000 Series Disc Valve Motor Position 1 Product Series M... Motor Position 2, Series Series Position 4, 5 Displacement cm 3 /r [in 3 /r] [ 4.9]... 2 [14.9] [ 6.2] [18.7] [ 8.0] [24.0] [ 9.6]... 4 [29.8] [11.9] Position 6 Mounting Flange D... 4 Bolt (Bearingless) 101,6 [4.00] Pilot Dia. and 13,59 [.5] Dia. Mounting Holes on 127,0 [5.00] Dia. B.C. C... 2 Bolt SAE A (Std.) 82,5 [3.25] Pilot Dia and 13,59 [.5] Dia. Mtg. Holes on 106,4 [4.19] Dia. B.C. B... 4 Bolt (Wheel) 107,9 [4.25] Pilot Dia. and 13,59 [.5] Dia. Mounting Holes on 147,6 [5.81] Dia. B.C. H... 4 Bolt (Standard) 82,5 [3.25] Pilot Dia. and 14,59 [.5] Dia. Mounting Holes on 106,4 [4.19] Dia. B.C. J... 4 Bolt Magneto (Std.) 82,5 [3.25] Pilot Dia. and 13,59 [.5] Dia. Mtg. Holes on 106,4 [4.19] Dia. B.C. F... 2 Bolt SAE B (Std.) 101,6 [4.00] Pilot Dia. and 14, [.565] Dia. Mtg. Holes on 146,0 [5.75] Dia. B.C. P... 4 Bolt (wheel compatible for HAYES BRAKE) 107,9 [4.25] Pilot Dia. and 13,59 [.5] Dia. Mounting Holes on 147,6 [5.81] Dia. B.C. with Turned Down Housing to 88,9 [3.] Dia. Position 7, 8 Output Shaft Bearingless inch Dia. Straight with Woodruff Key, 1/4-20 Threaded Hole and 38,4 [1.51] Coupling Length /4 inch Dia. Straight with Straight Key, 3/8-16 Threaded Hole and 47,3 [1.86] Coupling Length mm dia. Straight with Straight Key, M8 x 1,25-6H Threaded Hole and 56,4 [2.22] Coupling Length /4 inch Dia. Splined 14 T, 3/8-16 Threaded Hole and 33,0 [1.] Min. Full Spline Length and,5 [1.79] Coupling Length /4 inch Dia. Tapered with Straight Key and Nut inch SAE 6B Splined 6T, 1/4-20 Threaded Hole and 22,8 [.] Min. Full Spline Length and 28,8 [1.13] Coupling Length /8 inch Dia. Splined 13T,,2 [.60] Min. Full Spline Length and,8 [1.21] Coupling Length /4 inch Dia. Straight with Straight Key, 3/8-16 Threaded Hole and Corrosion Resistant (seal area to shaft end) /4 inch Dia. Tapered with Straight Key and Nut, Corrosion Resistant (seal area to shaft end) mm Dia. Straight with Straight Key, M8 x 1,25-6H Threaded Hole and 38,4 [1.51] Coupling Length Position 9 Port Type A... 7/8-14 O-ring (Staggered) with 7/16-20 O-ring Case Drain J... G 1/2 (BSP) (Staggered) with G 1/4 (BSP) Case Drain B... Manifold Mount with 3/8-16 UNC Mounting Threads (3) and 7/16-20 O-ring Case Drain G... Manifold Mount with M10 x 1,5-6H Mounting Threads (3) and G 1/4 (BSP) Case Drain H /16-12 O-ring (Positioned 1 Apart) with 7/16-20 O-ring Case Drain F... 7/8-14 O-ring (End Ports) with 7/16-20 O-ring Case Drain (Rear) /8-14 O-ring (End Ports) with 7/16-20 O-ring Case Drain (Rear) and Hot Oil Shuttle Valve (must be used with Special Features Code 77) Position 10, 11 Special Features (Hardware) None Flange Rotated Viton Shaft Seals Viton Seals Reverse Rotation Seal Guard... Speed Sensor (Std.) Low Pressure Relief Valve Set at 4,5 bar [65 PSI] (must be used with Port Code 6) Quadrature Speed Sensor Version 2 with Weatherpak Quadrature Speed Sensor Version 2 with M12 Position 12 Paint/Special Packaging 0... No Paint A... Painted Low Gloss Black B... Corrosion Protected Position 13 Eaton Assigned Code when Applicable 0... Assigned Code Position 14 Eaton Assigned Design Code 0... Assigned Design Code

31 Two Speed Motor 2000 Series The Eaton 2000 Series motors are available with an integral two speed feature that changes the displacement in a ratio of 1 to 2 and shifts the motor from a low speed high torque (LSHT) mode to a high speed low torque (HSLT) mode. The open center selector valve shifts the speed mode from low to high speed when pilot pressure of 6.9 Bar [100 PSI] minimum is applied to the pilot port (6.9 Bar [100 PSI] higher than case pressure). In the high speed mode torque values are approximately one half with twice the speed of the conventional 2000 Series single speed motors. An external two position three way valve is required for shifting the pilot pressure port between signal pressure (HSLT) and low pressure (LSHT) Two speed motors are available with a return line closed center shuttle for closed circuit applications. Low speed high torque mode is the normal position of the speed selector valve. When a differential pressure is supplied to the pilot port and 6,9 Bar [100 PSI] is reached, the selector valve overcomes the return spring force and the spool shifts to the high speed mode. The oil in the opposite side of the spool is drained internally. Pressure between the pilot supply and case drain or return line (depending on open or closed circuit system) must be maintained to keep the motor in the high speed mode. When pilot pressure is removed from the pilot port the pressure in the pilot end of the spool valve is relieved and drained back through this three way valve, the spring force returns the spool valve to LSHT position. Pilot pressure may come from any source that will provide uninterrupted pressure during the high speed mode operation. Pilot pressure 6,9 Bar [100 PSI] minimum, up to the full operating pressure of the motor. In normal LSHT operation the Char-Lynn two speed motor will function with equal shaft output in either direction (CW or CCW), the same as the single speed Char-Lynn disc valve motors. However, to prevent cavitation in the HSLT mode, the preferred direction of shaft rotation is counter clockwise (port B pressurized). This unique disc valve is not symmetrical in porting the fluid for the HSLT mode. Consequently, when the pressure is reversed for HSLT CW rotation, cavitation can occur. Installing a restriction (14-34 Bar [200-0 PSI]) in the hydraulic line that connects port B will prevent cavitation (see page 32). If you are operating in a critical area and a restriction in the hydraulic line causes concern, these two speed motors can be ordered timed with CW preferred HSLT shaft rotation. Hence, with this option port B will have to be pressurized for CW preferred HSLT shaft rotation. The restriction recommended for the line connecting port B remains unchanged. Finally in closed circuit applications a hydraulic line restriction is not required. Instead, the charge pump can be used to supply and maintain a minimum pressure of 14 Bar [200 PSI]. Note: Be certain in closed loop applications that the charge pump when used for back pressure on the B port, has sufficient displacement to maintain charge pressure especially in dynamic braking or overrunning load conditions. Important! Due to potential problems in maintaining charge pump pressure at port B for uninterrupted back pressure during dynamic braking, Eaton does not recommend the two speed motor where overrunning conditions may exist. Performance Data Two Speed Motor 2000 Series In the high speed mode torque values are approximately one half with twice the speed of the conventional 2000 Series single speed motors. In the low speed mode torque and speed values are the same as the conventional 2000 Series motors (see Performance Data on pages -19). For Two Speed Motor Specifications, Dimensions, and Product Numbers see pages 33 through. 31

32 Two Speed Motor 2000 Series Pump Pressure and Return, and Shaft Rotation Directional Control Valve Check Valves Pilot Pressure 6,9 Bar [100 PSI] Min. Two Position Three Way Valve LSHT HSLT Port A Pilot Port Port B Pilot Port Port A Port B Restriction 14 Bar [200 PSI] and Check Valve Case Drain (Option) Optional Shuttle Valve Location 2000 Series Motor Two Speed Two Speed Motor Schematic Output Shaft Case Drain Case Drain (Option) Pilot Port Case Drain Port A Port B Low Speed High Torque Maximum System Horsepower Curve Case Drain (Option) Torque Two Speed Motor Schematic with... Output Shaft High Speed Low Torque...Optional Hot Oil Shuttle Valve 32 Speed - RPM 2 - Speed Operating Range Case Drain

33 Specifications Two Speed Motor 2000 Series Specification Data 2000 Series Two Speed Displ. cm 3 /r. [in 3 /r] Speed Continuous Flow Flow LPM [GPM] Torque Nm [lb-in] Pressure Bar [ PSI] 1-1/4 Inch or 32 mm Dia. Shaft Torque Nm [lb-in] 1-1/4 Inch or 32 mm Dia. Shaft High Speed Mode Low Speed Mode High Speed Mode Low Speed Mode High Speed Mode Low Speed Mode 1-1/4 Inch or 32 mm Dia. Shaft Continuous High Speed Mode Intermittent Continuous Low Speed Mode Intermittent Continuous Intermittent 40 [ 2.] [ 4.9] 1000 [12] [12] 2 [2065] 3 [40] 205 [00] 310 [00] 100 [ 6.2] [] 55 [] 2 [26] 4 [30] 205 [00] 310 [00] Maximum Case Pressure - without Case Drain * Bar [2000 PSI] 1 [ 8.0] 9 [19] [19] 385 [3420] 560 [49] 205 [00] 310 [00] 160 [ 9.6] [20] 75 [20] 5 [4040] 5 [40] 205 [00] 260 [0] 1 [11.9] [8] 1 [10] [ 3.1] 125 [11] [1660] 65 [ 4.0] 165 [10] [20] [ 4.8] 1 [1725] [20] [ 5.] 75 [20] 75 [20] [20] 0 [26] 540 [47] 665 [58] 205 [00] 260 [0] [ 7.] 2 [14.9] 5 [18.7] 3 [24.0] 4 [29.8] [20] 75 [20] 75 [20] 75 [20] 75 [20] 75 [20] 75 [20] 75 [20] 0 [2675] [33] 660 [58] 820 [72] 5 [ 9.] 3 [30] 440 [30] 0 [67] 885 [7820] 1 [12.0] 365 [3225] 4 [3940] 7 [6840] 925 [8] 2 [.0] 448 [39] 486 [40] 8 [74] 9 [8225] 205 [00] 205 [00] 5 [22] [17] 260 [0] [00] 1 [27] [2000] High Speed Mode (Reduced Motor Displacement) Low Speed Mode (Full Motor Displacement) Maximum torque and flow must not occure simultaneously. For permissible continuous and intermittent operating combinations of pressure and flow refer to performance data on pages -19 (LSHT only). Maximum torque for 1 inch shaft 3 Nm [00 lb-in] Continuous and 485 Nm [40 lb-in] intermittent. * For back pressure over Bar [2000 PSI] use an external case drain. Install case drain lines so that the motor case remains filled at all times. Maximum inlet pressure 310 Bar [00 PSI]. Do not exceed pressure rating (see chart above). * Maximum return pressure 310 Bar [00 PSI]. Do not exceed pressure rating (see chart above). Bar [ PSI] True pressure difference between inlet port and outlet port. Continuous Rating Motor may be run continuously at these ratings. Intermittent Operation 10% of every minute. Recommended Fluids Premium quality, anti-wear type hydraulic oil with a viscosity of not less than SUS at operating temperature (see page 81). Recommended Maximum System Operating Temp. Is 82 C [1 F] Recommended Filtration per ISO Cleanliness Code, level 18/13 To assure best motor life, run motor for approximately one hour at % of rated pressure before application to full load. Be sure motor is filled with fluid prior to any load applications. 33

34 Dimensions Two Speed Standard, Wheel, and Bearingless Two Speed Standard Motor Displ. cm 3 /r [in 3 /r] Dim. X mm Dim. Y mm Two Speed Bearingless Motor Dim. X mm Dim.Y mm 137,4 142,0 148,5 148,5 5,2 164,2 175,7 191,5 209,0 [ 5.41] [ 5.59] [ 5.85] [ 5.85] [ 6.11] [ 6.47] [ 6.92] [ 7.54] [ 8.23] 231,6 236,5 242,9 242,9 249,4 258,6 2,1 286,1 3,3 [ 9.12] [ 9.31] [ 9.56] [ 9.56] [ 9.82] [10.18] [10.63] [11.26] [11.94] Two Speed Wheel Motor Dim. X mm Dim. Y mm [ 4.9] 100 [ 6.2] 1 [ 8.0] 160 [ 9.6] 1 [11.9] Standard Rotation Viewed from Shaft or Drive End Port A Pressurized CW Port B Pressurized CCW 2 [14.9] 5 [18.7] 3 [24.0] 4 [29.8] 97,2 101,8 108,3 108,3 1,0 124,2 1,5 1,4 168,9 [ 3.83] [ 4.01] [ 4.27] [ 4.27] [ 4.53] [ 4.89] [ 5.34] [ 5.96] [ 6.65] 191,5 196,4 202,7 202,7 209,3 218,5 229,9 2,9 263,1 [ 7.54] [ 7.73] [ 7.98] [ 7.98] [ 8.24] [ 8.60] [ 9.05] [ 9.68] [10.36] 79,3 83,8,3,3 97,0 106,2 117,8 133,6 0,9 [ 3.13] [ 3.] [ 3.56] [ 3.56] [ 3.82] [ 4.18] [ 4.64] [ 5.26] [ 5.94] 174,0 178,9,2,2 191,8 201,0 212,4 228,4 2,6 [ 6.85] [ 7.04] [ 7.29] [ 7.29] [ 7.55] [ 7.91] [ 8.36] [ 8.99] [ 9.67] 7/16-20 UNF-2B O-ring Port Pilot Control Pilot Port Pressurized 6,9 Bar [100 PSI] High Speed Low Torque (HSLT) Pilot Port Depressurized (Tank) Low Speed High Torque (LSHT) Shaft Dim. See Page 25 Mounting Flanges See Page 24 Port B Y X Two Speed Standard Motor Shaft Dim. See Page 25 Mounting Flanges See Page 24 Port B Y X Two Speed Wheel Motor Mounting Flange See Page 22,9/60,8 [2.44/2.39] 31,0/,2 [1.22/1.19] 26,5/25,4 [1.04/1.00] 7/16-20 UNF O-ring Port Optional Case Drain 10,7/9,6 [.42/.38],5/44,4 [1.79/1.75] 66,1/65,0 [2.60/2.56] Port B Y X Two Speed Bearingless Motor 46,0/44,9 [1.81/1.77] Port B Port A 9/16-18 UNF O-ring Case Drain Port 64,3/62,7 [2.53/2.47] 34 3/8-24 UNF,8[.62] Dp. (4) 17,3/,7 [.68/.62] 8,7/7,8 [.34/.31] 41,7/40,8 [1.64/1.] 27,7/26,1 [1.09/1.03] 13,8/12,9 [.54/.51] 20,6/19,5 [.81/.77] 24,2/23,3 [./.92] 37,9/36,8 [1.49/1.] 7/8-14 O-ring Ports (2) 3,1 [.12] 122,0 [4.] 74,0/72,8 [2.91/2.87] 69,4 [2.73] 68,1 [2.68] 6,4/5,8 [.25/.23]

35 Product Numbers Two Speed 2000 Series Product Numbers 2000 Series Motors Two Speed Use digit prefix 104-, -, or 106- plus four digit number from charts for complete product number Example Orders will not be accepted without three digit prefix. Mounting 2 Bolt SAE A Flange Wheel Motor Bearingless Shaft 1 inch Straight 1-1/4 Inch Straight Ports 7/8-14 O-ring Staggered 7/8-14 O-ring Staggered Displ. cm 3 /r [in 3 /r] Product Number [ 4.9] 100 [ 6.2] 1 [ 8.0] 160 [ 9.6] 1 [11.9] 2 [14.9] 5 [18.7] 3 [24.0] /4 Inch 7/8-14 O-ring T Splined Staggered 7/8-14 O-ring 1-1/4 Inch Tapered Staggered /4 Inch 14 T Splined 7/8-14 O-ring Staggered 7/8-14 O-ring Staggered [29.8] Series Motors with a configuration Not Shown in the charts above: Contact your Eaton Representative.

36 Hayes MWM Brake System 2000 Series Wheel Motors Hayes Industrial Brakes, Inc. supplies its Model MWM mechanical parking/service brake for use with 2000 Series wheel motors on commercial turf and specialty-vehicle applications. Basic packages available are: MWM for 203,2 [8.0] wheels (2,4 [6.0] rotor diameter) MWM for 254 [10.0] wheels (209,6 [8.25] rotor diameter) Features Up to 10 lb. of clamping force available Simple single-piece caliper bridge design Fewer moving parts Comprehensive braking system design includes: - Aluminum caliper - Ductile cast iron bracket - Ductile cast iron hub/disc Several shaft sizes and hub mounting hole options available. Dimensions Mounting 8-Inch Wheel 5 N-m (20 lb-in) Torque Requires special 2K mounting code P. 6,4 [.25],7 [4.160] 203,2 [8.0] Wheel Dia. Note: Brake systems must be purchased directly from Hayes Industrial Brake. Eaton does not sell the brake nor does it install on motors. For more information, contact: Hayes Industrial Brake, Inc. 50 West Donges Bay Road Mequon, WI 592 Phone: (262) ; Fax: (262) Inch Wheel 429,4 N-m (30 lb-in) Torque Compatible with standard 4-bolt wheel configuration 254 [10.0] Wheel Dia. 55, [2.197] 6, [.25] 3, [.5] 143,18 [5.637] 4,78 [.188] 85, [3.368] 94, [3.738] 36,32 [1.4] 8,0 [.3] Dia. Worn Pads 73,7 [2.0] 125,5 [4.940] 4, [.188] 8,13 [.320] Dia. x 3 New 10,08 [.397] Dia. Pads,2 [3.00] R 25 6, [.2] ,55 [8.2] 57,2 [2.2] R 32,1 [1.262] Worn Pads 113,92 [4.485] R 32,05 [1.262] 26,67 [1.0] 36

37 Specifications 4000 Series Specification Data 4000 Series Displ. cm 3 /r [in 3 /r] Speed Flow Flow LPM [GPM] Torque Nm [lb-in] Pressure Bar [ PSI] 1-5/8 Inch Dia. Tapered Shaft 1-5/8 Inch Dia. Tapered Shaft [ 6.7] Continuous 697 Intermittent Continuous 75 [20] Intermittent [25] Continuous 320 [28] Intermittent 4 [4160] Continuous 205 [00] Intermittent 310 [00] 1 [ 7.9] 722 [25] 1 [] [33] 560 [4940] 205 [00] 310 [00] Maximum Case Pressure - without Case Drain * 100 Bar [00 PSI] 160 [ 9.9] 582 [25] 1 [] 485 [42] 5 [6] 205 [00] 310 [00] 205 [12.5] 9 [25] 1 [] 600 [] 0 [7100] 205 [00] 310 [00] 2 [.0] [25] 1 [] 5 [6] 8 [74] 205 [00] 260 [0] 310 [19.0] 3 [24.0] 4 [.0] 625 [38.0] [25] [25] [25] [25] 1 [] 0 [40] 0 [40] 0 [40] 8 [75] 1065 [9420] 9 [ 8] 1 [104] 9 [ 8] 1 [100] 9 [ 8605] 11 [100] 205 [00] 1 [27] [2000] 1 [0] 260 [0] [00] [20] [2000] Peak 310 [00] 310 [00] 310 [00] 310 [00] 310 [00] 310 [00] 2 [42] 2 [30] 1 [2600] A simultaneous maximum torque and maximum speed NOT recommended. For permissible continuous and intermittent operating combinations of pressure and flow refer to performance data on pages Maximum torque for 1-1/4 inch shaft 7 Nm [60 lb-in] Continuous and 960 Nm [ lb-in] intermittent. * For back pressure over Bar [00 PSI] use an external case drain. Install case drain lines so that the motor case remains filled at all times. Maximum inlet pressure 310 Bar [00 PSI]. Do not exceed pressure rating (see chart above). * Maximum return pressure 310 Bar [00 PSI]. Do not exceed pressure rating (see chart above). Bar [ PSI] True pressure difference between inlet port and outlet port. Continuous Rating Motor may be run continuously at these ratings. Intermittent Operation 10% of every minute. Peak Operation 1% of every minute. Recommended Fluids Premium quality, anti-wear type hydraulic oil with a viscosity of not less than SUS at operating temperature (see page 81). Recommended Maximum System Operating Temp. Is 82 C [1 F] Recommended Filtration per ISO Cleanliness Code, level 18/13 To assure best motor life, run motor for approximately one hour at % of rated pressure before application to full load. Be sure motor is filled with fluid prior to any load applications. 37

38 38 Disc Valve Hydraulic Motors Performance Data 4000 Series [1] [460] 136 [940] 123 [0] 160 [18] [2310] [200] [4] [960] 200 [1420] [18] [2320] [1] [460] 274 [0] 2 [1420] [18] [2340] [460] 344 [0] 340 [1420] [18] [20] [2] [0] [1000] [00] [2000] [20] [4] [6] 23 [8] [10] 38 Pressure Bar [PSI] cm 3 /r [6.7 in 3 /r] [27] 310 [20] [27] [2820] [00] 205 [0] 14 [3] 10 [] [440] 33 [0] [13] 5 28 [1860] [22] [1] [0] 67 [910] 62 [13] 5 56 [1860] 210 [22] [.5] 1,9 [1] 3,8 [2] 7,5 [26] 5 18 [20] 5 36 [3] 5 56 [3200] [32] [3260] [00] [3] 0 11 [3] 5 28 Flow LPM [GPM] Torque [lb-in] Nm } Speed RPM [60] [3640] [4000] 275 [] 3 18 [38] [0] 414 [940] 410 [1420] [18] [20] [12] [2820] [00] 310 [440] 484 [9] [1420] [18] [20] [14] 53 [28] [440] 553 [920] 549 [1410] [18] [20] [16] [2840] [440] 622 [910] 8 [0] [18] [20] [18] 68 [2840] [4] 694 [0] [13] [1860] [20] [20] [400] 868 [860] 8 [10] [18] [2320] [25] [1] [160] [] 487 [1] 556 [100] [] [37] [8] 5 [30] [28] [36] [30] [3260] 3 3 [32] [30] 5 [30] 516 [28] [3320] 579 [30] 729 [3710] [37] [0] [37] [37] 4 5 [37] [4010] [40] [40] [4] [4] [4] [4160] [12] 1 2 [260] 116 [520] [0] [16] [2200] [20] 5 [] [510] 60 [0] [16] 1 [2200] 2 6 [2720] [2] [510] [10] 222 [1640] 216 [2210] [2740] [510] [10] 278 [1640] 272 [2210] [27] [2] [0] [1000] [00] [2000] [20] [4] [6] 23 [8] [10] 38 Pressure Bar [PSI] 1 cm 3 /r [7.9 in 3 /r] [3210] 365 [3] [32] [30] 246 [00] 205 [310] 12 [510] 60 9 [2] [5] [10] 25 [1600] 1 19 [2] 14 [2640] 0 13 [2] 57 [5] [0] [1620] 47 [2] 42 [2660] 0 40 [.5] 1,9 [1] 3,8 [2] 7,5 [60] 3 12 [31] [3660] 4 [3710] [37] [3820] [00] [] 3 4 [3600] Flow LPM [GPM] [4100] 465 [41] [4000] 275 [4020] 5 20 [60] 5 37 [0] [10] 3 [1640] 329 [2220] [27] [12] [30] 0 [00] 310 [4] 55 3 [0] 449 [16] 443 [2220] [20] [14] 53 [3310] 410 [] [0] 6 [16] 0 [2220] [20] 310 [16] [3320] 465 [18] 68 [4] [1040] 564 [1620] 559 [2210] [20] [20] [0] 628 [1020] [10] 1 6 [21] [27] [22] 83 [4] 718 [1000] [] 1 2 [2160] 2 6 [2720] [25] [940] 855 [00] 842 [] 114 [210] [200] [160] 20 7 [1] 516 [] [] [1060] 5 [40] [4660] [] [400] 862 [20] [26] 0 6 [33] 520 [42] 8 [40] [3840] [3860] [38] [3320] 573 [30] 653 [3200] [38] [3740] [38] [3860] [4440] [44] 0 5 [4440] 0 4 [4] [1060] 392 [1640] 386 [2220] 2 3 [27] [3310] 5 [1] [3860] 4 3 [43] 4 3 [48] [47] 5 1 [4840] [43] [4400] [4420] [48] [4920] [4940] [] 1 2 [4] 73 [8] [17] [25] 2 [3410] [4260] [4] 107 [8] [10] 205 [2620] [] [43] 4 98 [410] 144 [8] [1820] [2660] [60] [4410] [860] 1 [1820] [20] [] 405 [4460] [2] [0] [1000] [00] [2000] [20] [4] [6] 23 [8] [10] 38 Pressure Bar [PSI] 205 cm 3 /r [12.5 in 3 /r] [40] 5 57 [5] 585 [5] [] [00] 205 [400] 8 [810] 5 [410] 17 [8] 17 [] 1 16 [2220] 2 [2860] [3860] 4 12 [420] 36 [8] [16] 1 34 [2410] 2 32 [3] 5 29 [4060] [.5] 1,9 [1] 3,8 [2] 7,5 [60] 5 11 [0] [57] 6 [50] [6020] [10] 6 2 [00] [53] 0 9 [5420] 0 22 Flow LPM [GPM] [6340] 7 [65] 7 74 [4000] 275 [6000] 6 16 [6740] 0 23 [8] 216 [1810] [26] [] [4440] [12] [] [00] 310 [840] 254 [17] [26] [60] [44] [14] 53 [52] [820] 2 [17] [26] [40] [4410] [16] [52] [810] 327 [17] [2640] [20] [4400] 4 8 [18] 68 [52] [0] 364 [17] [2620] 2 8 [10] 3 3 [43] 4 3 [20] [7] 400 [16] [2600] [00] [43] 4 3 [22] 83 [7] 85 6 [1640] 3 [2560] [3] [4360] [25] [40] [2510] [] 114 [3] 182 [0] [3] 256 [2] 291 [2] 329 [2] [1] [00] 1 [5510] [6210] 0 8 [7100] 0 65 [0] 9 [710] 546 [30] [41] [52] [67] [68] [6] 6 [6] [6] [6] [5260] [5] [] 5 4 [6] [320] 93 [710] 92 [0] 160 [2100] 88 [2820] [3420] 385 [0] 137 [710] 1 [1420] [2] 131 [28] [10] 3 [2] 184 [720] 182 [10] [21] 2 1 [20] [60] [720] 229 [1] [2220] [20] [30] [2] [0] [1000] [00] [2000] [20] [4] [6] 23 [8] [10] 38 Pressure Bar [PSI] 160 cm 3 /r [9.9 in 3 /r] [4020] 5 73 [41] [42] 4 [42] [00] 205 [0] 8 [6] 75 7 [320] 23 [0] 22 [10] 5 20 [20] 2 19 [27] 3 18 [30] 16 [3] 46 [0] [1360] 5 41 [20] 2 40 [27] 3 37 [3340] 32 [.5] 1,9 [1] 3,8 [2] 7,5 [3940] 4 [39] 0 29 [4620] [40] 540 [48] [4920] [00] [4410] 0 8 [] Flow LPM [GPM] [5220] 5 51 [5340] [4000] 275 [] [57] 6 [0] 274 [10] [21] [2920] [] [12] [42] [00] 310 [6] [0] [21] 6 [2860] [] [14] 53 [4260] 326 [6] [1360] [2100] [28] [] [16] [42] 3 [18] 68 [6] 8 [1340] 0 6 [20] [20] [10] [20] [620] 6 [13] 0 2 [2060] [27] [00] [22] 83 [600] 578 [1320] [20] [27] [3] [25] [12] [19] [] 114 [260] 232 [] [200] [1] [0] 460 [] 9 [1320] 0 5 [55] 6 13 [58] [] [560] [20] 5 6 [34] [4] 417 [54] [5560] [4920] [4920] [4910] [4220] [4210] [39] 0 6 [4910] [4640] [4910] [40] [5600] [55] [50] [6] [1420] [2160] [28] [] [42] 282 [220] [4920] [55] [6200] [6010] [60] [55] [55] [5600] [] [6220] [6] 5 2 [20] 2 3 [27] [40] Continuous Intermittent Motors run with high efficiency in all areas designated with a number for torque and speed, however for best motor life select a motor to run with a torque and speed range shown in the light blue area. Performance data is typical at SUS. Actual data may vary slightly from unit to unit in production

39 Flow LPM [GPM] [.5] 1,9 [1] 3,8 [2] 7,5 [4] [6] 23 [8] [10] 38 [12] [14] 53 [16] [18] 68 [20] [22] 83 [25] [] 114 [] 132 [2] [0] [7] [1000] [12] 85 [00] [460] 5 [9] 2 [] [0] 55 [510] 60 [510] [0] [4] 55 2 [0] 183 [420] 213 [400] 244 [3] 275 [0] 40 5 [310] 337 [260] 383 [9] 14 [1000] 1 [10] 1 [1040] [1020] [1000] 1 1 [9] 182 [960] 212 [0] 243 [9] 274 [910] 5 [8] [820] 382 [6] 75 7 [14] 14 [20] 29 [60] [] 175 [60] 175 [40] [] [20] 211 [00] 242 [1] [1460] [1420] [13] [12] 6 [1] cm 3 /r [.0 in 3 /r] Pressure Bar [PSI] [19] [2040] 2 29 [20] 2 60 [2100] 2 89 [2] 119 [2100] [20] [2060] [2040] [2020] [2000] [19] [19] [1860] [1740] [2] 2 13 [2540] [2600] 2 59 [2620] 2 88 [26] [2620] [20] [2600] [25] 2 [2560] 2 2 [25] 2 2 [20] [2460] [23] 2 3 [22] [29] 3 12 [] 3 27 [31] 5 59 [3160] 5 88 [] [] [3] [31] [3] [3] [3100] 0 0 [] 3 3 [29] 3 3 [20] 3 0 [27] [17] [3400] [3420] [36] [3660] 4 86 [36] 4 1 [36] 4 1 [36] 4 1 [36] [3660] [36] [3640] [] [40] [34] 3 4 [3340] 519 [2000] [38] 4 11 [39] 4 24 [41] [4200] [4210] [42] 143 [4220] [4200] [41] [41] [4] [4] [40] [3960] [3910] [22] 5 [42] 11 [4440] 0 23 [46] [4710] 5 [4740] [47] [40] 540 [4740] [47] [4710] [40] [46] [4640] [4460] [4400] 4 9 [20] [46] [20] [40] [5] 5 49 [5220] 5 75 [52] [52] [52] [5260] 5 1 [52] [52] [5220] [5200] [51] [40] [27] 1 [00] 205 [32] 225 [00] [0] 260 [5320] [55] 6 47 [56] 6 72 [5720] [50] [57] 6 1 [5740] 6 1 [57] [5720] [5710] 6 2 [56] [5740] 6 18 [60] 6 44 [60] 6 [6200] 0 99 [6] [62] 5 7 [6220] 5 [6210] [6200] [60] 6 16 [6] 7 42 [6620] 7 67 [66] [6710] [60] [6640] 7 14 [68] [] 7 63 [] 0 91 [7] 5 [] [7340] 8 36 [74] [74] cm 3 /r [19.0 in 3 /r] Pressure Bar [PSI] Performance Data 4000 Series Motors run with high efficiency in all areas designated with a number for torque and speed, however for best motor life select a motor to run with a torque and speed range shown in the light blue area. [1] Torque [lb-in] 125} Nm 532 Speed RPM Performance data is typical at SUS. Actual data may vary slightly from unit to unit in production Continuous Intermittent Flow LPM [GPM] [.5] 1,9 [1] 3,8 [2] 7,5 [4] [6] 23 [8] [10] 38 [12] [14] 53 [16] [18] 68 [20] [22] 83 [25] [] 114 [] 132 [2] [0] [7] [1000] [12] 85 [00] [600] 4 [10] 1 2 [620] 11 [6] 23 [640] 47 [6] [640] 96 [620] 121 [600] 1 [5] [540] [4] [0] 242 [420] 267 [340] 40 3 [12] 1 11 [12] 1 23 [12] 1 47 [10] 1 71 [10] 1 96 [12] 1 [1260] 144 [1] 169 [12] 193 [1210] [11] [11] [0] 3 [1010] [1920] 2 11 [1940] [1960] [19] 225 [19] 225 [19] 225 [1940] [1920] [10] [18] [1860] [1820] [17] [0] [] [2560] 2 10 [25] 2 22 [2640] 0 46 [2660] 0 [26] 0 [2660] [26] [2600] [25] [25] [2520] [2520] [2510] [2420] [2360] [3] [32] [32] 3 [3320] 69 [30] 3 94 [3340] 119 [3340] 142 [3310] 167 [32] 3 1 [3] [3210] 365 [31] [3160] 5 0 [3100] 0 9 [20] [37] [38] 4 21 [3940] 4 [4000] 0 69 [40] 5 94 [40] [4040] [4000] [39] [39] [30] [38] [3820] [3720] [40] [17] [42] [40] 5 20 [4600] [46] 5 68 [4710] 5 93 [4740] [47] [4710] [40] [46] [46] [4640] [] [00] [43] [2000] [40] [] [5] 5 44 [53] [5360] [53] [53] 0 [53] [53] [53] [5360] [5320] [52] [5] 5 1 [22] 5 [56] [58] [59] [20] [54] [60] [6020] 6 91 [60] [6060] [6060] [60] 685 [6040] [60] [60] [6510] 7 42 [66] 7 64 [66] [6710] [6720] 0 1 [67] 0 9 [27] 1 [00] 205 [32] 225 [00] [0] 260 [66] [6910] 7 18 [] [72] [7320] [73] [72] [78] 8 7 [84] [] [75] 8 17 [77] 8 41 [7940] 8 63 [8160] [] 5 41 [87] 9 16 [9100] [9420]

40 Flow LPM [GPM] 40 [.5] 1,9 [1] 3,8 [2] 7,5 [4] [6] 23 [8] [10] 38 [12] [14] 53 [16] [18] 68 [20] [22] 83 [25] [] 114 [] 132 [40] 1 [2] [0] [7] [1000] [12] 85 [00] [860] 38 [860] 57 [840] [16] [24] 2 38 [16] [2540] [16] [25] 1 2 [16] [25] cm 3 /r [24.0 in 3 /r] Pressure Bar [PSI] [0] [1340] [7] [14] [2] [27] [3460] [4] [0] 18 [0] [0] [740] [710] 3 [6] [0] 192 [5] [4] [00] [22] [1660] [1640] 133 [1620] 3 [1600] [] [14] 210 [10] [10] 285 [] [3310] [3410] [3400] [3400] [2520] [24] [2460] 2 2 [24] [0] 2 1 [2340] [22] [16] 284 [20] 331 [33] [33] [30] 3 1 [3340] [3320] 189 [3220] [] [22] [2] 3 [20] 2 3 [20] Torque [lb-in] 2} Nm 3 Speed RPM [38] 4 16 [4] [41] 4 54 [4260] 73 [4260] 92 [42] 111 [4260] 1 [4] 149 [4220] [4210] [4160] [40] [20] [28] [27] [4620] 520 [40] 555 [49] [] [5100] [5] 575 [5100] [] [60] [40] 5 [10] [4960] [38] [30] [3620] [17] [48] 5 7 [5310] 600 [5640] 6 [57] [58] 665 [5920] 6 89 [50] [58] [5840] [5810] [57] [5740] [] 6 2 Performance data is typical at SUS. Actual data may vary slightly from unit to unit in production [2000] [50] 6 7 [6000] 6 14 [63] [65] 7 [66] 7 68 [67] 0 86 [66] 755 [66] [22] 5 [67] 5 13 [71] [7400] 8 49 [20] [6310] 7 5 [10] 7 4 [7] 8 66 [7560] [74] 8 13 [78] 8 33 [8220] 9 47 [27] 1 [00] 205 [32] 225 [00] [70] 8 2 [8] 9 12 [87] 9 32 Continuous Intermittent [89] [97] [104] Flow LPM [GPM] [.5] 1,9 [1] 3,8 [2] 7,5 [4] [6] 23 [8] [10] 38 [12] [14] 53 [16] [18] 68 [20] [25] [] 114 [] 132 [40] 1 [9] [920] [5] 100 Performance Data 4000 Series [2] [0] [7] [1000] [12] 85 [00] [2005] [2010] [20] 2 60 [19] [75] 3 28 [3100] 0 43 [3125] 5 59 [] cm 3 /r [.0 in 3 /r] Pressure Bar [PSI] [0] [17] [8] [1875] [2875] [3825] [4775] [5720] [5] [8] 100 [860] 91 [8] 106 [5] 122 [740] [6] 75 3 [5] Motors run with high efficiency in all areas designated with a number for torque and speed, however for best motor life select a motor to run with a torque and speed range shown in the light blue area. [1940] [1975] 225 [19] 220 [1910] 2 [1860] [1810] [1665] [20] 228 [2975] 3 17 [] 0 89 [55] [20] [29] [2940] 3 0 [20] [26] [0] [25] 2 5 [39] 0 16 [4160] 4 27 [4] [4205] [4205] [4200] [4165] [41] [4] [4085] [4005] [35] [10] [3260] 3 3 [10] 565 [52] 5 26 [5265] 5 40 [52] [52] 600 [55] [5275] [52] 5 1 [52] 5 1 [5225] 5 1 [5210] [4885] [6010] 6 12 [60] [63] 7 37 [6385] [63] [63] [6360] [63] [65] [6285] 710 [] [5985] [17] [66] [10] 7 11 [75] 8 21 [7420] 840 [7485] 8 49 [7] 8 63 [7475] 8 77 [74] [7420] [73] [2000] [00] [00] 5 10 [8] 9 19 [84] 5 32 [8510] [8525] [22] 5 [89] 10 8 [9400] [9465] 10 [20] [100] 1 14

41 Performance Data 4000 Series Flow LPM [GPM] [.5] 1,9 [1] 3,8 [2] 7,5 [4] [6] 23 [8] [10] 38 [12] [14] 53 [16] [18] 68 [20] [25] [] 114 [] 132 [40] 1 [2] [0] [7] [1000] [12] 85 [00] [10] [10] 125 [0] [2420] [2460] 2 [20] 2 48 [25] 2 60 [0] [3825] 4 [30] [3975] cm 3 /r [38.0 in 3 /r] Pressure Bar [PSI] [1000] 1 2 [10] 5 [2340] [3600] [48] 5 4 [00] 6 4 [] 8 3 [1085] [11] 1 60 [1160] 1 72 [1] [0] 96 [9] 108 [9] 121 [7] 85 1 [5] [23] 2 14 [2600] 2 72 [25] [2465] 2 [5] [20] 265 [2175] 2 0 [1975] [3675] 4 14 [40] [3965] 0 83 [38] 440 [3825] [37] 425 [3600] [3400] [10] [5175] [5220] 5 34 [52] 5 46 [5320] [5] 605 [5325] [5275] 5 94 [5] 5 [5205] [00] [0] [3125] [] [28] [42] [60] 7 12 [6600] 7 21 [6620] 7 33 [6640] 7 [66] [60] [6685] [66] [6655] [6640] [6400] [6200] 0 1 [25] [70] 8 19 [70] 0 31 [79] 5 43 [] [8100] 9 65 [65] [] [73] [1600] 100 [7820] [81] 9 10 [8410] 0 18 [84] 0 [8460] 5 43 [85] 9 53 [8660] 9 64 [8620] 975 [85] 9 88 [0] 1 [82] 9 2 [8605] 9 9 [00] [8910] [8925] [] [10] 125 [] 9 2 [] 10 8 [] [94] [2000] [10075] 1 7 [100] Motors run with high efficiency in all areas designated with a number for torque and speed, however for best motor life select a motor to run with a torque and speed range shown in the light blue area. [28] Torque [lb-in] 320} Nm 241 Speed RPM Continuous Intermittent Performance data is typical at SUS. Actual data may vary slightly from unit to unit in production 41

42 Dimensions 4000 Series Standard Motor 1-1/4 Inch Dia. Straight or 1-1/4 Inch Dia. Splined Shaft Dim. See Page 46 94,0/91,4 [3./3.60] 1-5/8 Inch Dia. Tapered Shaft 17,6/,4 [.69/.] 40 mm Dia. Straight 93,42/92,51 [3.678/3.642] 71,7/68,5 [2.82/2.] Standard Flange Similar to SAE B Type 89, [3.536] Square 119,1 [4.69] Square Standard Rotation Viewed from Shaft End Port A Pressurized CW Port B Pressurized CCW X 22,/21,89 [.878/.862],2/14,5 [.60/.57] (4) 101,60/101,47 [4.000/3.9] Dia. 127,0[5.00] Dia. Bolt Circle 10,4/7,9 [.33/.31] Port B Y SAE C Flange 14,53/14, [.572/.557] Dia. Thru Port Dim. See Page 48 Case Drain Port See Page 48 X Y Port B 147,6 [5.81] Square 1,92 [6.] Dia. B.C Series Standard Motor with 1-1/16-12 O-ring Ports or G 3/4 (BSP) Ports Displ. cm 3 /r [in 3 /r] X Dim. mm Y Dim. mm [ 6.7] 8,3 [6.23] 1 [ 7.9] 162,3 [6.39] 160 [ 9.9] 168,7 [6.64] 205 [12.5] 177,2 [6.98] 2 [.0] 168,7 [6.64] 310 [19.0] 177,2 [6.98] 3 [24.0] 187,9 [7.40] 4 [.0] 200,7 [7.] 625 [38.0] 217,8 [8.58] 214,4 218,4 224,7 233,2 224,7 233,2 243,9 256,8 273,9 [ 8.44] [ 8.60] [ 8.85] [ 9.18] [ 8.85] [ 9.18] [ 9.60] [10.11] [10.78] 1-1/2 Inch Dia. 17T Splined Shaft 89,28/88,27 [3.5/3.475] 62,5/,5 [2.48/2.40] 127,00/126,87 [5.000/4.9] Pilot Dia.,2/63,5 [3.00/2.] 40mm Straight Shaft 12,57/12,31 [.4/.485] 4000 Series Standard Motor with 3/4 inch Split Flange Ports X Dim. mm Y Dim. mm 166,7 [6.57],8 [6.73] 177,0 [6.97],6 [7.31] 177,1 [6.97],6 [7.31] 196,3 [7.73] 209,2 [8.24] 226,2 [8.91] 246,3 2,4 256,7 265,2 256,7 265,2 275,9 288,8 5,9 [ 9.] [ 9.86] [10.11] [10.44] [10.11] [10.44] [10.86] [11.37] [12.04] 6,4/5,0 [.25/.20] 26,54/26,03 [1.0/1.025] Flange Comparison SAE B/ SAE C Add 4,2 [.17] to X and Y Dim. (see Chart- left ) 42

43 Dimensions 4000 Series Wheel Motor 1-1/4 Inch Dia. Straight Shaft 1-1/4 Inch Dia. Splined Shaft,8 [5.] Shaft Dim. See Page /8 Inch Dia. Tapered Shaft 40 mm Dia. Straight 165,4/162,3 [6.51/6.39] 147,5 [5.79] Square 124,7 [4.91] 81,8 [3.22] 88,7/86,1 [3.49/3.39] 116,74 [4.596] Square Port B X Y 165,1/1,7 [6./6.37] 14,53/14, [.572/.557] Thru (4) 139,/139,57 [5.0/5.4] Dia. 108,5 [4.27] Dia. 165,0 [6.] Dia. Bolt Circle Port Dim. See Page 48 Case Drain Port See Page 48 X Y Port B 21,8/21,3 [.86/.84] 9,7/8,6 [.38/.34] 4000 Series Wheel Motor with 1-1/16-12 O-ring Ports or G 3/4 (BSP) Ports Displ. cm 3 /r [in 3 /r] X Dim. mm Y Dim. mm [ 6.7] 87,4 [3.44] 143,3 [5.64] 1 [ 7.9] 91,5 [3.60] 147,3 [5.] 160 [ 9.9] 97,8 [3.85] 3,6 [6.05] 205 [12.5] 106,3 [4.19] 162,2 [6.38] 2 [.0] 97,8 [3.85] 3,6 [6.05] 310 [19.0] 106,3 [4.19] 162,2 [6.38] 3 [24.0] 117,0 [4.] 172,8 [6.] 4000 Series Wheel Motor with 3/4 inch Split Flange Ports X Dim. mm Y Dim. mm,0 [3.74] 174,5 [6.87] 99,1 [3.] 178,5 [7.03],5 [4.16] 184,9 [7.28] 114,0 [4.49] 193,4 [7.],5 [4.16] 184,9 [7.28] 114,0 [4.49] 193,4 [7.] 124,7 [4.91] 204,1 [8.03] 4 [.0] 129,9 [5.12],8 [7.31] 137,6 [5.42] 217,0 [8.54] 625 [38.0] 146,8 [5.78] 202,8 [7.98] 4,4 [6.08] 234,0 [9.21] Standard Rotation Viewed from Shaft End Port A Pressurized CW Port B Pressurized CCW 43

44 Dimensions 4000 Series Bearingless Motor 1,9 [6.] Bolt Circle 14./14,14 [.572/.557] 127,0/126,9 [5.000/4.9] Dia. 114,5 [4.8] Square X Case Drain Hole 147,6 [5.81] Square Port B 25,9 [1.02] 12,4 [.49] Y Port B Port Dim. See Page 48 X Case Drain Port See Page 48 24,1/21,1 [./.83] Standard Rotation Viewed from Drive End Port A Pressurized CW Port B Pressurized CCW Face Seal or O-ring Seal C Y 4000 Series Bearingless Motor with 1-1/16-12 O-ring Ports or G 3/4 (BSP) Ports Displ. cm 3 /r [in 3 /r] X Dim. mm [ 6.7] 91,0 [3.58] 1 [ 7.9],0 [3.74] 160 [ 9.9] 101,4 [4.00] 205 [12.5] 109,9 [4.33] 2 [.0] 101,4 [4.00] 310 [19.0] 109,9 [4.33] 3 [24.0],6 [4.75] 4 [.0] 133,5 [5.26] 625 [38.0] 0,5 [5.93] C 47,2 [1.86 ] Dia. D 112,5 [4.43 ] E 107,4 [4.23 ] Full Form Dia. F 7,4 [.29 ] Min. Full Form Dia. G 68,8 [2.71 ] H 56,9 [2.24 ] Dia. J 18,29 [.720] K 38 Mating Coupling Blank Eaton Part No J K F E G D Y Dim. mm 146,8 [5.78] 0,8 [5.94] 7,1 [6.19] 165,7 [6.52] 7,1 [6.19] 165,7 [6.52] 1,3 [6.94] 189,2 [7.] 206,3 [8.12] 4000 Series Bearingless Motor with 3/4 inch Split Flange Ports X Dim. mm Y Dim. mm 99,4 [3.92] 178,7 [7.04] 103,5 [4.08] 182,8 [7.20] 109,7 [4.32] 189,1 [7.44] 118,3 [4.66] 197,6 [7.78] 109,7 [4.32] 189,1 [7.44] 118,3 [4.66] 197,6 [7.78] 129,0 [5.08] 208,3 [8.20] 141,9 [5.59] 221,2 [8.71] 9,0 [6.26] 238,3 [9.38] For 4000 Series Bearingless Motor application information contact your Eaton representative (mating coupling blanks available from Eaton Hydraulics). Note: After machining blank, part must be hardend per Eaton specification. H 44

45 Bearingless Installation 4000 Series 16 1,5/0,8 [.06/.03] 5,1/4,6 [.20/.18] Dia. (2) Thru Oil Hole 2 49,848/49,822 [1.9625/1.96] Dia. ( ) -B- -D- 0,13 [.005] B R 1,8/1,2 [.07/.05] 52,37 [2.062] Dia. Min. 14,0/13,2 [.55/.52] 8,9/8,4 [./.33] 52,8/51,8 [2.08/2.04] Coupling Depth 7 65,0/64,5 [2.56/2.54] 5,6/5,1 [.22/.20] 23,1/22,6 [.91/.89] Case Flow Circular Finish 5 Major Tip R. Minor Finish Fillet R. Pitch Form Case Flow Spline Pitch 10/20 Pressure Angle Number of teeth 12 Class of Fit Ref. 5 Type of Fit Side Pitch Diameter Ref.,000 [ ] 0,20 [.008] H Base Diameter Ref. 26,3965 [ ] Major Diameter 33,43 [1.316] 33,23 [1.8] Min. Minor Diameter 28,40-28,58 [ ] Form Diameter, Min. 32,59 [1.283] Fillet Radius 0,63-0, [ ] Tip Radius 0,26-0,51 [ ] Finish 1,6 [63] Involute Profile Variation +0,000-0,025 [ ] Total Index Variation 0,038 [.00] Lead Variation 0,013 [.0005] Circular Space Width: Maximum Actual 5,0 [.1986] Minimum Effective 4,9 [.11] Maximum Effective Ref. 5,009 [.1972] Minimum Actual Ref. 4,986 [.1963] Dimension Between Two Pins Ref. 22,783-22,929 [ ] Pin Diameter 5,334 [.2100] Pins to Have 3,73 [.147] Wide Flat for Root Clearance Internal spline in mating part to be as follows: Material to be ASTM A4, 8620H. Carborize to a hardness of HRc with case depth (to HRc) of 0,0-1,27 [.0 -.0] (dimensions apply after heat treat). Mating part to have critical dimensions as shown. Oil holes must be provided and open for proper oil circulation. Some means of maintaining clearance between shaft and mounting flange must be provided. Seal to be furnished with motor for proper oil circulation thru splines. Counterbore designed to adapt to a standard sleeve bearing,010 -,040 [ ] ID by 60,0-60,0 [ ] (Oilite bronze sleeve bearing). Similar to SAE C Four Bolt Flange. 52,8 [2.08] dimension to be maintained when assembling, shipping and installing unit to insure valve drive engagement with valve (this is required on displacement code number 24 only).

46 Dimensions Shafts 4000 Series 71,7/68,5 [2.82/2.] End of Shaft to Mounting Surface (Std) 7,963/7,937 [.31/.3125] Square Key 8 [60] Torque Nm [lb-in] 3/8-16 UNC 18,7[.74] Deep 1-1/4 Inch Straight Spline to Fit ANSI B Flat Root Side Fit 14 Tooth 12/24 Spline 8 [60] Torque Nm [lb-in] 3/8-16 UNC 18,7 [.74] Deep 1-1/4 Inch 14 Tooth Splined 43,03/42,72 [1.694/1.682] M12 x 1,75-6H 24,9 [.98] Deep 40 mm Straight,33/,07 [1.391/1.381] 31,75/31,69 [1.2/1.248] Dia. 40,02/39,99 [1.5/1.575] Dia. 9,2/4,5 [.36/.18],7/69,3 [2.78/2.73] 79,6 [3.13] Coupling 42,0/40,6 [1.65/1.60] 53,1 [2.09] Coupling 71,7/68,5 [2.82/2.] End of Shaft to Mounting Surface (Std) 38,1 [1.] Min. Full Spline 31,7 [1.2] Dia. 53,1 [2.09] Coupling 93,4/92,5 [3.678/3.642] End of Shaft to Mounting Surface (Std) 12,000/11.7 [.4724/.48] 8,000/7,0 [.3149/.31] 972 [8600] Torque Nm [lb-in] 165,1/1,7 [6./6.37] End of Shaft to Mounting Surface (Whl) 1-1/4-18 UNEF 41,326/41,275 [1.62/1.62] Dia. 4,1 [.16] Dia. Thru SAE J1 Standard Tapered Shaft 125,00 ± 0,17 Taper per Meter [1.0 ±.002 Taper per Foot] 1-5/8 Inch Tapered 59,1/56,8 [2.325/2.2] Hub Recommended Torque: (6 Nm [475 lb-ft] Dry) (510 Nm [ lb-ft] Lub) Plus Torque required to align the slotted nut with the Shaft Crosshole. Tapered Shaft Hub Data,6 [3.00] 5,54/5,20 [.218/.205] 31,7 [1.25] 972 [8600] Torque Nm [lb-in] 11,138/11,112 [.4385/.4] Sq. Key 65,8/63,5 [2.59/2.] End of Shaft to Mounting Surface (Std) 972 [8600] Torque Nm [lb-in] 31,2 [1.23] Min. Full Spline 33,28/33,02 [1.310/1.0] Dia. 55,4 [2.18] 4,1 [.16] 11,2 [.44] 38,10 [1.0] Dia. Spline to Fit ANSI B Flat Root Side Fit 17 Tooth 12/24 Spline 51,8 [2.04] Coupling 1-1/2 Inch 17 Tooth Splined 1-1/4-18 UNEF Slotted Hexagon Nut,7 [.62] 46

47 Shaft Side Load Capacity 4000 Series These curves indicate the radial load capacity on the motor shaft(s) at various locations. The curve is based on B 10 Bearing life (2000 hours or 12,000,000 shaft revolutions at 100 RPM ) at rated output torque. To determine radial load at speeds other than 100 RPM, multiply the load values given on the bearing curve by the factors in the chart below. RPM Multiplication Factor For 3,000,000 Shaft revolutions or 0 hours Increase these shaft loads 52%. [lb] [00] [00] [6000] [00] [4000] [00] [2000] [1000] kg Wheel Motor Tapered Shaft 0 mm [-6] [-5] [-4] [-3] [-2] [-1] 0 [1] [2] [lb] kg [lb] kg [00] [00] [6000] [00] [4000] [00] [2000] [00] [00] [6000] [00] [4000] [00] [2000] [1000] 0 mm [1000] 0 mm [-4] [-3] [-2] [-1] 0 [1] [2] [3] [4] [5] [-3] [-2] [-1] 0 [1] [2] [3] [4] [5] Standard Motor Straight Shaft Standard Motor Splined Shaft 47

48 Dimensions Ports 4000 Series 1-1/16-12 O-ring Ports (2) or G 3/4 (BSP) Ports (2) Port B 29,5/29,0 [1.16/1.14] 13,2 [.52],7 [.62] 17,1 [2.] 58,9 [2.32] 58,9 [2.32] 7/16-20 UNF O-ring or G 1/4 (BSP) Case Drain Port Port A 2,16/1,40 [.085/.055] 52,6/51,3 [2.07/2.02] 42,7/38,1 [1.68/1.] Standard Rotation 4000 Series Viewed from Shaft End Port A Pressurized CW Port B Pressurized CCW,5 [3.01] See Pages X Y 4000 Series with Shuttle Valve 7/8-14 O-ring Ports (2) or M22 x 1,5-6H Ports (2) Port B 29,5/29,0 [1.16/1.14] 13,2 [.52],7 [.62] See Pages /16-18 UNF O-ring or M12 x 1,5-6H O-ring Case Drain Port 6,73/5,99 [.265/.2] Port A 4 Bolt 3/4 Inch Split Flange Ports to Fit SAE J518 c (2) 7/16-20 UNF O-ring Case Drain Port 10,59/9,83 [.417/.387] See Pages X X Y Port B 48 Port A 23,9 [.94] 47,63 [1.875],4 [2.77] 58.9 [2.32] 19,02/18,77 [.749/.739] 17 58,9 [2.32] 11,2 [.44] 77,0 [3.03] 54,9 [2.16] 22,23 [.875] Y 52,6/51,3 [2.07/2.02] 42,7/38,1 [1.68/1.] 6,9 [.27] Material Removed from this Housing for 7/8-14 O-ring Ports and M22 x 1,5-6H Ports 17 42,7/38,1 [1.68/1.],1 [2.] 58,9 [2.32],5 [3.01] 58,9 [2.32]

49 Product Numbers 4000 Series Product Numbers 4000 Series Motors Use digit prefix 109-, -, or 111- plus four digit number from charts for complete product number Example Orders will not be accepted without three digit prefix. Displ. cm 3 /r [ in 3 /r] Product Number Mounting Shaft Ports [ 6.7] 1 [ 7.9] 160 [ 9.9] 205 [12.5] 2 [.0] 310 [19.0] 3 [24.0] 4 [.0] 625 [38.0] Standard SAE B-Mount 1-1/4 inch Straight 1-5/8 Inch Tapered 1-1/4 Inch 14 T Splined 1-1/16 O-ring /4 inch Split Flange /16 O-ring /4 inch Split Flange /16 O-ring /4 inch Split Flange Standard SAE C-Mount Wheel Motor 40 mm Straight G 3/4 (BSP) /2 Inch 17 T Splined 1-1/4 inch Straight 1-5/8 Inch Tapered G 3/4 (BSP) /16 O-ring /4 inch Split Flange mm Straight G 3/4 (BSP) /16 O-ring /4 inch Split Flange /4 Inch 14 T Splined 1-1/16 O-ring /4 inch Split Flange /16 O-ring Bearingless 3/4 inch Split Flange G 3/4 (BSP) For 4000 Series Motors with a configuration Not Shown in the charts above: Use model code number system on page to specify product in detail. 49

50 Model Code for 4000 Series Motors The following 14-digit coding system has been developed to identify all of the configuration options for the 4000 Series Motor. Use this model code to specify a motor with the desired features. All 14-digits of the code must be present when ordering. You may want to photocopy the matrix below to ensure that each number is entered in the correct box M Model Code 4000 Series Disc Valve Motors Position 1 Product Series M... Motor Position 2, Series Series Position 4, 5 Displacement cm 3 /r [in 3 /r] [ 6.7] [ 7.9] [ 9.9] [12.5]... 2 [.0] [17.1]* [19.0] [24.0]... 4 [.0] [38.0] *For performance and dimension data contact your Eaton Hydraulics representitive. Position 6 Mounting Flange A... 4 Bolt (Bearingless 127,0 [5.00] Pilot Dia. and 14,27 [.562] Dia. Mounting Holes 1,9 [6.38] Dia. B.C. B... 4 Bolt (SAE B) (Standard) 101,6 [4.00] Pilot Dia. and 14,7 [.58] Mounting Slots on 127,0 [5.00] Dia. B.C. C... 4 Bolt (Wheel) 139,7 [5.] Pilot Dia. and 14,3 [.56] Dia. Mounting Holes on 165,1 [6.] Dia. B.C. F... 4 Bolt (SAE C) (Standard) 127,0 [5.00] Pilot Dia. and 14,3 [.56] Dia. Mounting Holes on 1,9 [6.38] Dia. B.C. Position 7, 8 Output Shaft Bearingless /4 inch Dia. Straight with Straight Key, 3/8-16 Threaded Hole and 53,1 [2.09] Coupling Length /8 inch Dia. Tapered with Straight Key and 1 1/4-18 UNEF Slotted Hex. Nut /4 inch Dia. Splined 14T with 38,1 [1.] Min. Full Spline Length and 53,1 [2.09] Coupling Length /2 inch Dia. Splined 17T with 31,2 [1.23] Min. Full Spline Length mm Dia. Straight with Straight Key, M12 x 1,75-6H Threaded Hole Position 9 Port Type B /16-12 O-ring with 7/16-20 O-ring Case Drain and Check Valve C... G 3/4 (BSP) O-ring with G 1/4 (BSP) O-ring Case Drain and Check Valve D... 3/4 inch 4 Bolt Split Flange with 7/16-20 O-ring Case Drain and Check Valve A... 7/8-14 O-ring with 9/16-18 O-ring Case Drain with Hot Oil Shuttle Valve H... M22 x 1,5-6H (ISO) O-ring with M12 x 1,5-6H O-ring Case Drain with Hot Oil Shuttle Valve Position 10, 11 Special Features (Hardware) None Viton Shaft Seal Viton Seals Seal Guard Speed Sensor (Std.) Position 12 Paint/Special Packaging 0... No Paint A... Painted Low Gloss Black C... Corrosion Protected Position 13 Eaton Assigned Code when Applicable 0... Assigned Code Position 14 Eaton Assigned Design Code 0... Assigned Design Code

51 Specifications 6000 Series Specification Data 6000 Series Displ. cm 3 /r [in 3 /r] Speed Flow Flow LPM [GPM] Torque Nm [lb-in] Pressure Bar [ PSI] 1-3/4 Inch Dia. Tapered Shaft 1-3/4 Inch Dia. Tapered Shaft Continuous Intermittent Continuous Intermittent 0 [40] [] 0 [40] 210 [55] 0 [40] 225 [60] 0 [40] 225 [60] 0 [40] 225[60] 0 [40] 225 [60] 0 [40] 225 [60] Continuous Intermittent Continuous Intermittent 1 [11.9] 575 [5100] 860 [20] 205 [00] 310 [00] 2 [.0] 7 [6510] 0 [9740] 205 [00] 310 [00] Maximum Case Pressure - without Case Drain * Bar [1000 PSI] 310 [19.0] 9 [ 82] 15 [119] 205 [00] 310 [00] 3 [23.9] 4 [.0] 625 [38.0] 985 [60.0] 15 [102] 14 [120] 1 [13100] 1685 [14920] 16 [144] 1885 [166] 1898 [160] 1875 [165] 205 [00] 205 [00] [20] [2000] 310 [00] 275 [4000] 221 [3200] [2000] Peak 310 [00] 310 [00] 310 [00] 310 [00] 310 [00] [00] [22] A simultaneous maximum torque and maximum speed NOT recommended. For permissible continuous and intermittent operating combinations of pressure and flow refer to performance data on pages Maximum torque for 1-1/2 inch shaft 1325 Nm [117 lb-in] Continuous and 16 Nm [14600 lb-in] intermittent. * For back pressure over Bar [1000 PSI] use an external case drain. Install case drain lines so that the motor case remains filled at all times. Maximum inlet pressure 310 Bar [00 PSI]. Do not exceed pressure rating (see chart above). * Maximum return pressure 310 Bar [00 PSI]. Do not exceed pressure rating (see chart above). Bar [ PSI] True pressure difference between inlet port and outlet port. Continuous Rating Motor may be run continuously at these ratings. Intermittent Operation 10% of every minute. Peak Operation 1% of every minute. Recommended Fluids Premium quality, anti-wear type hydraulic oil with a viscosity of not less than SUS at operating temperature (see page 81). Recommended Maximum System Operating Temp. Is 82 C [1 F] Recommended Filtration per ISO Cleanliness Code, level 18/13 To assure best motor life, run motor for approximately one hour at % of rated pressure before application to full load. Be sure motor is filled with fluid prior to any load applications. 51

52 52 Disc Valve Hydraulic Motors Performance Data 6000 Series [310] 4 [740] 85 3 [] [20] [32] [4] [320] 232 [7] 85 2 [10] [2] [33] 212 [41] [0] 9 [7] 7 [1600] 1 3 [24] 2 0 [3340] 291 [4210] [720] 384 [] [2460] [30] [4] 6 [2] [0] [1000] [00] [2000] [20] [8] [12] [16] [20] Pressure Bar [PSI] 1 cm 3 /r [11.9 in 3 /r] [4810] [49] [] [5100] [00] 205 [2] 9 [6] 75 7 [10] [2] 38 [6] [00] [2340] [3100] 0 [38] [0] 77 [710] [00] [23] 2 72 [3210] [40] 5 62 [.5] 1,9 [2] 7,5 [4] [4] 4 18 [4600] [55] [5810] [50] [] 6 6 [00] [5200] 5 32 Flow LPM [GPM] Torque [lb-in] Nm } Speed RPM [57] [62] 5 83 [66] [4000] 275 [57] [0] 462 [] [2440] [33] 440 [4220] [24] 91 [] [660] [] [0] [30] 514 [4200] [28] 106 [60] 5 4 [6] 7 [00] 609 [23] [32] [4160] 4 5 [32] 121 [40] [620] 692 [1] [20] [3] [41] [36] 136 [00] [0] 7 [10] [2320] [3210] [4100] [40] 1 [1410] [22] [3] [4060] [] [2] 387 [] [1] [160] [] 697 [60] 7 65 [00] 310 [7320] [6710] [74] [60] 7 2 [5940] [5940] [5920] [58] [6810] [6810] [4960] [5840] [4920] [20] [67] 5 [57] [5] [] [60] [22] [4] [960] [2060] [] [4210] [5260] 5 [] [9] 182 [20] [31] [42] 165 [5360] [0] 2 [960] 244 [20] 2 [31] [42] [5420] [940] 6 [20] 2 1 [3160] [42] [5440] [2] [0] [1000] [00] [2000] [20] [8] [12] [16] [20] Pressure Bar [PSI] 2 cm 3 /r [.0 in 3 /r] [] 0 81 [63] [6] [6510] [00] 205 [4] 7 [860] 4 [18] 2 1 [440] [0] [1940] [29] [3960] 4 21 [4920] [460] [940] 60 [2000] [60] 3 54 [40] [] [.5] 1,9 [2] 7,5 [4] [40] 5 11 [56] [7100] 0 67 [7420] [74] [75] [00] [59] 6 6 [66] 7 Flow LPM [GPM] [20] 5 53 [] [4000] 275 [75] [920] 365 [2020] 2 3 [3] 5 8 [4260] 348 [5400] [24] 91 [64] [8] [19] [3100] [4] 404 [53] 0 3 [28] 106 [6] 7 8 [0] 489 [1920] [] [4] 4 4 [52] [32] 121 [6410] [7] 549 [18] [29] [4060] [] 5 9 [36] 136 [60] ] 2 [17] [2940] [4010] [51] 5 5 [40] 1 [10] [2860] [3960] [] [] [1720] [20] [38] [4920] [] 189 [420] 7 [3] 368 [3] 4 [2] 491 [2] 556 [20] [8520] [00] 310 [10] [8] [40] 11 1 [8660] [75] [75] [7520] [7440] [86] [86] [] [7100] [60] [5940] 6 6 [9740] [8640] [66] [5] [16] [2740] [3820] 4 4 [48] [200] 25 6 [58] [55] 208 [810] 77 [16] [33] 3 74 [] [6740] 0 68 [84] 0 65 [0] 1 [1620] 1 [33] [51] [6810] 7 [8520] [7] 85 4 [1600] 1 4 [33] 3 1 [5] [6820] [8560] [] [3360] [5] [6840] [85] [2] [0] [1000] [00] [2000] [20] [8] [12] [16] [20] Pressure Bar [PSI] 3 cm 3 /r [23.9 in 3 /r] [100] [101] [102] [102] [00] 205 [0] 85 4 [] [32] [7] 19 [10] 1 18 [32] 3 17 [4910] [6440] 7 14 [70] [0] 38 [1640] 38 [30] 37 [49] 560 [65] [8160] [1] 3,8 [2] 7,5 [4] [] [] [11620] 13 [11860] [11920] [119] 15 2 [00] [] 11 4 [112] Flow LPM [GPM] [128] 33 [13640] [4000] 275 [12] 13 5 [20] 2 [32] [60] [67] [85] [24] 91 [10] [1460] [3210] [00] [67] [8] [28] 106 [10200] [1420] [3] 5 4 [49] [6640] [83] [32] 121 [10] [13] [10] [4840] [60] [82] [36] 136 [10000] 11 1 [1320] [28] [4740] 5 [6460] [8] 9 9 [40] 1 [26] [40] [6440] [] [] 189 [2460] 2 5 [44] [6360] [7860] [60] 227 [6] [620] 232 [5] 65 2 [5] 60 9 [0] 348 [3] 387 [14] [144] 16 1 [1] [00] 310 [560] [12] [26] 0 91 [39] 0 87 [52] 5 81 [6] 7 73 [5] [1260] 143 [26] 5 [40] [5420] [67] [540] [12] 192 [2660] [4060] [] [60] [0] [26] [4040] [] [6820] [2] [0] [1000] [00] [2000] [20] [8] [12] [16] [20] Pressure Bar [PSI] 310 cm 3 /r [19.0 in 3 /r] [7710] 8 64 [40] [] [81] [00] 205 [5] 60 6 [1] [2440] [540] [10] 1 23 [2460] 2 22 [3620] [47] [56] 6 14 [5] [11] 1 47 [2560] 2 [30] 4 42 [] 5 38 [60] [.5] 1,9 [2] 7,5 [4] [66] [] 0 24 [8740] [9260] [9400] [20] [00] [77] 8 4 [8260] 9 17 Flow LPM [GPM] [97] 1 46 [104] 1 88 [4000] 275 [] [1160] [260] [4020] [5440] [6840] [24] 91 [82] [11] [25] [39] [5420] [6820] 7 8 [28] 106 [8220] 9 2 [0] [2510] [3920] 4 [53] [67] 5 4 [32] 121 [8] [1060] 4 [2440] [38] [5220] [6660] [36] 136 [8100] [1020] [0] [37] [] 5 6 [65] [40] 1 [21] [3420] [4660] [60] [] 189 [1960] [32] [40] [57] 6 6 [60] 227 [510] [] 55 2 [420] 339 [360] [0] 436 [2] 485 [109] 1 [] [982] 597 [00] 310 [] 13 [10660] [119] [10840] [60] [20] [9440] [93] [100] 12 2 [10840] [20] [9220] [7440] [] Continuous Intermittent Motors run with high efficiency in all areas designated with a number for torque and speed, however for best motor life select a motor to run with a torque and speed range shown in the light blue area. Performance data is typical at SUS. Actual data may vary slightly from unit to unit in production

53 Performance Disc Valve Hydraulic Motors Data 6000 Series Flow LPM [GPM] [1] 3,8 [2] 7,5 [4] [8] [12] [16] [20] [24] 91 [28] 106 [32] 121 [36] 136 [40] 1 [] 189 [60] 227 [2] [0] [1000] [00] [2000] [20] [1010] [0] [4260] [1020] [2] [42] [10] 1 [1020] 1 60 [1000] 1 91 [] [0] [8] 184 [740] 85 2 [6] 2 [6] 75 2 [5] 65 7 [2100] 2 [20] 2 60 [20] 2 91 [2060] [19] [19] [1840] [1710] [60] [0] [1] [42] [42] [42] [4260] 121 [41] 4 0 [40] [40] [39] [3860] [0] [3] [2860] cm 3 /r [.0 in 3 /r] Pressure Bar [PSI] [6] 6 3 [62] [6410] [64] 7 57 [60] 7 87 [6] [6420] [63] [62] [] [60] [59] [5220] [4860] [] 9 11 [] [8620] [86] [86] [8620] [85] 9 1 [] [8420] [8340] [8] [20] [7] 5 4 [10420] [] [10740] [100] [10820] [10820] [107] [10720] [10660] [10420] [101] [00] 205 [12] 13 3 [120] [120] 14 [128] 71 [120] [00] [1] [149] [4000] 275 [166] Flow LPM [GPM] [1] 3,8 [2] 7,5 [4] [8] [12] [16] [20] [24] 91 [28] 106 [32] 121 [36] 136 [40] 1 [] 189 [60] 227 [2] [0] [1000] [00] [1060] 5 [2205] 2 5 [] [66] [10] [11] 1 24 [11] 1 [0] 1 72 [1] [0] [0] 144 [855] 169 [7] 193 [555] [3] 241 [20] [20] [2600] 2 [2600] 2 72 [25] [2465] [2365] [2255] [2] 192 [1965] [17] 200 [4720] 5 13 [52] 5 24 [] [53] 0 71 [5340] [5285] [51] 585 [] [4960] [47] [4600] cm 3 /r [38.0 in 3 /r] Pressure Bar [PSI] [25] 7 10 [7520] 8 21 [81] [81] [8] 9 89 [] 9 1 [79] [79] [7775] 8 [7585] [73] [41] [6985] [30] 4 3 [6600] 7 3 [2000] [9360] [9410] [11220] [117] [11740] [11725] 1325 [15] [11640] 13 6 [] [20] [120] [13100] 1 [100] [100] [00] 205 [0] [0] [3200] 221 [160] 1898 Motors run with high efficiency in all areas designated with a number for torque and speed, however for best motor life select a motor to run with a torque and speed range shown in the light blue area. Continuous Intermittent [30] Torque [lb-in] 4} Nm 3 Speed RPM Performance data is typical at SUS. Actual data may vary slightly from unit to unit in production Flow LPM [GPM] [1] 3,8 [2] 7,5 [4] [8] [12] [16] [20] [24] 91 [28] 106 [32] 121 [36] 136 [40] 1 [] 189 [60] 227 [2] [0] [7] [1000] [12] 85 [00] [] [3100] 0 4 [46] [99] 181 [99] [43] [3473] 392 [3469] [33] [3312] [54] 2 34 [54] 2 55 [57] [5292] cm 3 /r [49.0 in 3 /r] Pressure Bar [PSI] [1483] [3173] 9 9 [5121] [6432] [8510] [47] [17] [12] [1213] [1075] [823] [592] [3331] 3 19 [3183] [55] [27] [2692] [2477] [27] [5292] [88] [47] [4884] [4663] [4426] [4214] [36] 4 2 [6031] [7799] [6744] 2 17 [39] 7 33 [93] 1 53 [32] 794 [6968] [6811] 9 [6713] [6546] [6320] [6085] 688 [5849] [59] [9633] ] 1138 [8714] [8934] [24] [8983] [8943] [8812] [8681] [83] [8118] [7832] [03] [7407] [10629] 1 31 [10658] 4 52 [10640] 2 68 [83] [10411] [10411] [10060] [17] [11319] [112] [11842] [12283] 1388 [10] [12146] [2000] [12127] 13 5 [12539] [04] [13726] 51 [22] 5 [164] [441] [20] [16377] Flow LPM [GPM] [1] 3,8 [2] 7,5 [4] [8] [12] [16] [20] [24] 91 [28] 106 [32] 121 [36] 136 [40] 1 [] 189 [60] 227 [2] [0] [7] [1000] [12] 85 [00] [20] 2 [2020] 2 [2010] 225 [4400] 4 [43] 4 [4320] 4 [4220] [66] 7 [66] 7 [6560] 740 [6] cm 3 /r [60.0 in 3 /r] Pressure Bar [PSI] [18] [4] [57] [40] [] [1910] [4] [62] [] [10420] [19] 225 [1910] 2 77 [1810] [1620] 107 [1] [1] [8] 3 [42] 485 [4060] [3920] [3740] [34] [3] [2960] [6] 775 [62] 5 92 [] [59] [5710] [5420] 0 2 [5160] [4660] [8540] [87] 9 29 [8860] [87] 9 60 [8720] 985 [] [8420] [8200] [79] [40] [] [7160] [120] [106] [120] [10940] [10] [00] [100] [107] 1220 [106] 0 [102] 1160 [9940] [] [9310] [] [1] 1 27 [13] [13260] [13160] [129] [12820] [17] [13860] 65 4 [130] [165] [100] [040] 0 41 [2000] [14920] [8] 53

54 Dimensions 6000 Series Standard Motor 94.5/91,4 [3.72/3.60] 93,2/,1 [3.67/3.55] 16,0/13,5 [.63/.53] 1-3/4 Inch Dia. Tapered Shaft 40 mm Dia. Straight Shaft 1-1/2 Inch Dia. Straight Shaft Shaft Dim. See Page /2 Inch Dia. Splined Shaft 78,7/75,6 [3.10/2.98] Standard Rotation Viewed from Shaft End Port A Pressurized CW Port B Pressurized CCW Standard SAE CC Flange 0,4 [5.92] 114,5 [4.8] Square 147,4 [5.] X 14,53/14,14 [.572/.557] Dia. Thru (4) 1,9 [6.] Dia. Bolt Circle 127,00/126,87 [5.000/4.9] Dia. Y Port B Port Dim. See Page 13,59/12,57 [.5/.4] Case Drain Port See Page 24,6/24,1 [.97/.] 6000 Series Standard Motor with 1-5/16-12 O-ring Ports, G 1 (BSP) Ports, and 3/4 inch Split Flange Ports Displ. cm 3 /r [in 3 /r] X Dim. mm Y Dim. mm 1 [11.9] 187,7 [ 7.39] 2,1 [10.63] 2 [.0] 193,3 [ 7.] 275,6 [10.85] 310 [19.0] 200,7 [ 7.] 283,0 [11.14] 3 [23.9] 209,3 [ 8.24] 291,6 [11.48] 4 [.0] 220,5 [ 8.68] 2,8 [11.92] 625 [38.0] 2,2 [ 9.26] 318,5 [12.54] 985 [60.0] 274,8 [10.82] 7,4 [14.07] 54

55 Dimensions 6000 Series Wheel Motor Shaft Dim. See Page ,6/1,3 [7.07/6.94] 1-1/2 Inch Dia. Straight Shaft or 1-1/2 Inch Dia. Splined Shaft 40 mm Dia. Straight Shaft 1-3/4 Inch Dia. Tapered Shaft Standard Rotation Viewed from Shaft End Port A Pressurized CW Port B Pressurized CCW 178,3/175,0 [7.02/6.89] 166,9 [6.57] Square 101,3/98,3 [3.99/3.87] 163,8/160,5 [6./6.32] 1,21 [5.126] Square X 14,53/14,14 [.572/.557] Dia. Thru (4) 184,12 [7.2] Dia. Bolt Circle Port B 139,/139,57 [5.0/5.4] Dia. Y Port Dim. See Page Case Drain Port See Page 127,00/126,87 [5.000/4.9] Dia. 17,3/16,8 [.68/.66] 6000 Series Wheel Motor with 1-5/16-12 O-ring Ports, G 1 (BSP) Ports, and 3/4 inch Split Flange Ports 98,8/97,3 [3.89/3.83] 8,6/7,1 [.34/.28] Displ. cm 3 /r [in 3 /r] X Dim. mm Y Dim. mm 1 [11.9] 102,9 [4.05],2 [7.29] 2 [.0] 108,4 [4.27] 1,8 [7.51] 310 [19.0] 1,8 [4.56] 198,2 [7.] 3 [23.9] 124,7 [4.91] 207,1 [8.] 4 [.0] 1,6 [5.34] 218,0 [8.58] 625 [38.0] 149,9 [5.] 233,0 [9.17] 985 [60.0] 1,0 [7.48] 272,6 [10.73] 22,6/22,1 [.89/.87] 55

56 Dimensions 6000 Series Global Mount (Similar to ISO 19/2) 179,0 [7.04] 20,3/19,8 [./.78] 39,37/38, [1.5/1.520] 9,99/9,94 [6.299/6.297] Pilot Dia. 179,0 [7.04] 141,43 [5.568] (4) Standard Rotation Viewed from Shaft End Port A Pressurized CW Port B Pressurized CCW 14,000/13,7 [.5512/.54] 8,992/8,8 [.40/.00] 18,21/17,83 [.717/.2] Dia. Thru (4) X Y Port B Port Dim. (see page mm Dia. Straight Shaft 53,49/52, [2.106/2.075] M12 x 1,75 25,0 [.98] Min. Depth,000/49,974 [1.9685/1.9675] 6000 Series Standard Motor with G 1 (BSP) Ports Displ. cm 3 /r [in 3 /r] X Dim. mm Y Dim. mm 310 [19.0] 182,4 [ 7.18] 262,6 [10.34] 3 [24.0] 191,0 [ 7.52] 271,5 [10.69] 4 [.0] 202,2 [ 7.96] 282,4 [11.12] Case Drain Port (see page ) 625 [38.0] 216,7 [ 8.54] 297,2 [11.] 0 [.0] 229,4 [ 9.03] 9,6 [12.19] 0 [49.0] 236,7 [ 9.32] 317,0 [12.48] 985 [60.0] 256,5 [10.10] 337,0 [13.27] 124,0/,9 [4.88/4.],26/69,75 [2.6/2.746] 8,4/4,6 [.33/.18] 79,2 [3.12] Coupling Length 56

57 Dimensions 6000 Series Bearingless Motor 147,6 [5.81] Square 114, [4.8] Square 1,92 [6.] Dia. Bol Circle 127,00/126,87 [5.000/4.9] Dia. Note: Similar to SAE C Type Mounting Flange 12,7/12,1 [./.48] 14,53/14,14 [.572/.557] Dia. Thru (4) Case Drain Holes (2) X Y Port B 24,2/21,0 [./.83] Face Seal or O-ring Seal C Port Dim. See Page Standard Rotation Viewed from Drive End Port A Pressurized CW Port B Pressurized CCW Case Drain Port See Page C 47,2 [1.86] Dia. D 111,5 [4.39] E 106,4 [4.19] Full Form Dia. F 6,9 [.27] Min. Full Form Dia. G 10,2 [.40] Min. H 86,1 [3.39] J 66,5 [2.62] Dia. Mating Coupling Blank Eaton Part No F G E D 6000 Series Bearingless Motor with 1-5/16-12 O-ring Ports, G 1 (BSP) Ports, 3/4 inch Split Flange Ports H Displ. cm 3 /r [in 3 /r] X Dim. mm [inch Y Dim. mm 1 [11.9],7 [ 4.16] 188,0 [ 7.40] 2 [.0] 111,2 [ 4.38] 193,6 [ 7.62] 310 [19.0] 118,3 [ 4.66] 200,7 [ 7.] 3 [23.9] 127,5 [ 5.02] 209,6 [ 8.25] 4 [.0] 138,7 [ 5.46] 220,8 [ 8.69] 625 [38.0] 2,9 [ 6.02] 2,5 [ 9.27] 985 [60.0] 193,0 [ 7.60] 275,1 [10.83] For 6000 Series Bearingless Motor application information contact your Eaton representative (mating coupling blanks available from Eaton Hydraulics). Note: After machining blank, part must be hardend per Eaton specification. J 57

58 Bearingless Installation 6000 Series 16 14,2/12,7 [.56/.] 1,5/0,5 [.06/.02] 3 1,8/0,5 [.07/.02] Case Flow 49,848/49,822 [1.9625/1.96] 0,13[.005] A 6 0,13 [.005] A -D- -A- 40,1/39,6 [1.58/1.56] Dia. R 1,8/1,2 [.07/.05] 24,6/24,1 [.97/.] 1,5/0,8 [.06/.03] 81,8/,7 [3.22/3.18] 5,1/4,6 [.20/.18] Dia. (2) Thru Oil Hole 6,8/6,4 [.27/.25] 52,37 [2.062] Dia. Min. 2 Circular Finish Case Flow R 0,5 [.02] 5 Major Tip R. Minor Finish Fillet R. Pitch Form 4 -B- 9,4/8,4 [.37/.33] 69,1/68,1 [2.72/.2.68] Coupling Depth Spline Pitch 8.5/17 Pressure Angle Number of teeth 12 Class of Fit Ref. 5 Type of Fit Side Pitch Diameter Ref., [ ] 0,20 [.008] H Base Diameter Ref. 31, [ ] Major Diameter 39,17 [1.542] 38,97 [1.534] Min. Minor Diameter 33, - 33,48 [ ] Form Diameter, Min. 38,33 [1.9] Fillet Radius 0,64-0, [ ] Tip Radius 0,25-0,51 [ ] Finish 1,6 [63] Involute Profile Variation +0,000-0,025 [ ] Total Index Variation 0,038 [.00] Lead Variation 0,013 [.0005] Circular Space Width: Maximum Actual 5,898 [.2322] Minimum Effective 5,4 [.2285] Maximum Effective Ref. 5,857 [.26] Minimum Actual Ref. 5,834 [.2297] Dimension Between Two Pins Ref. 26,929-27,084 [ ] Pin Diameter 6,223 [.20] Pins to Have 4,0 [.160] Wide Flat for Root Clearance Internal spline in mating part to be as follows: Material to be ASTM A4, 8620H. Carborize to a hardness of HRc with case depth (to HRc) of 0,0-1,02 [ ] (dimensions apply after heat treat). Mating part to have critical dimensions as shown. Oil holes must be provided and open for proper oil circulation. Some means of maintaining clearance between shaft and mounting flange must be provided. Seal to be furnished with motor for proper oil circulation thru splines. Similar to SAE C Four Bolt Flange. Counterbore designed to adapt to a standard sleeve bearing,010 -,038 [ ] ID by 60,051-60,079 [ ] O.D. (Oilite bronze sleeve bearing). 58

59 Dimensions Shafts 6000 Series 78,6/75,8 [3.10/2.98] End of Shaft to Mounting Surface (Std) 178,1/175,0 [7.02/6.89] End of Shaft to Mounting Surface (Whl) 9,56/9,52 [.3/.] 42,0/40,6 [1.65/1.60] 1-1/4-18 UNEF 31,7 [1.25] 1328 [117] Torque Nm [lb-in] 4,1 [.16] Dia. Thru 2107 [186] Torque Nm [lb-in] 3/8-16 UNC x 18,5 [.73] Deep 1-1/2 Inch Straight 42,40/42,13 [1.669/1.659] 38,10/38,04 [1.0/1.498] Dia [56,7] Coupling 44. [1.7] Dia. 1-3/4 Inch Tapered 77,0 [3.03] SAE J1 Standard Tapered Shaft 125,00 ± 0,17 Taper per Meter [1.0 ±.002 Taper per Foot] 5,54/5,20 [.218/.205] 11,138/11,112 [.4385/.4] 3/8-16 UNC x 18,5 [.73] Deep 1328 [117] Torque Nm [lb-in] 78,6/75,8 [3.10/2.98] End of Shaft to Mounting Surface (Std) 40,3 [1.59] Min. Full Spline Hub Recommended Torque: (6 Nm [475 lb-ft] Dry) (510 Nm [ lb-ft] Lub) Plus Torque required to align the slotted nut with the Shaft Crosshole. External Involute Spline, DP 17 Tooth P.A. Flat Root Side Fit per ANSI B92.1, 19 38,10 [1.0] Dia. Ref. 56,7 [2.23] Coupling 60,17/57,78 [2.369/2.275] 1-1/2 Inch 17 Tooth Splined Tapered Shaft Hub Data 94,4/91,6 [3.72/3.60] End of Shaft to Mounting Surface (Std) 12,000/11,7 [.4724/.48] 8,000/7,910 [.3149/.31] 9,2/4,5 [.36/.18] 63,7/62,2 [2.51/2.] 1-1/4-18 UNEF 4,1 [.16] 55,4 [2.18] 11,2 [.44] 43,03/42,72 [1.694/1.682] M12 x 1,75-6H 25 mm [.984] Deep 40 mm Straight 40,018/39,992 [1.5755/1.57] 75,6 [2.98] Coupling 1328 [117] Torque Nm [lb-in] Slotted Hexagon Nut,7 [.62] 59

60 Shaft Side Load Capacity 6000 Series These curves indicate the radial load capacity on the motor shaft(s) at various locations. The curve is based on B 10 Bearing life (2000 hours or 12,000,000 shaft revolutions at 100 RPM ) at rated output torque. To determine radial load at speeds other than 100 RPM, multiply the load values given on the bearing curve by the factors in the chart below. RPM Multiplication Factor For 3,000,000 Shaft revolutions or 0 hours Increase these shaft loads 52%. [lb] [10000] [ 00] [ 6000] [ 4000] [ 2000] 0 kg Wheel Motor Tapered Shaft mm [-7] [-6] [-5] [-4] [-3] [-2] [-1] 0 [1] [2] [lb] kg [lb] kg [10000] [ 00] 4000 [10000] [ 00] 4000 [ 6000] 00 [ 6000] 00 [ 4000] 2000 [ 4000] 2000 [ 2000] 1000 [ 2000] mm mm [-6] [-5] [-4] [-3] [-2] [-1] 0 [1] [2] [3] [4] [-6] [-5] [-4] [-3] [-2] [-1] 0 [1] [2] [3] [4] Standard Motor Straight Shaft Standard Motor Splined Shaft 60

61 Dimensions Ports 6000 Series Disc Valve Hydraulic Motors 1-5/16-12 O-ring Ports (2) or G 1 (BSP) Ports (2) 7/16-20 UNF O-ring or G 1/4 (BSP) Port Case Drain See Pages Series with Shuttle Valve Port B X 1-5/16-12 O-ring Ports (2) with Shuttle Port B 9/16-18 UNF O-ring Port A Y 13,8/10,6 [.54/.42] 19,4/18,7 [.5/.7],9/34,7 [1.414/1.366] 19,4/18,7 [.5/.7] 79,8 [3.14] 4 Bolt 3/4 Inch Split Flange Ports to Fit SAE J518c (2) Except for 20,0 [.79] Min. Thd. Dp. Port A Port B 7/16-20 UNF O-ring Port Case Drain See Pages X Port A 19,4/18,7 [.5/.7] See Pages ,4/3,0 [.17/.12],9/34,7 [1.414/1.366] 19,4/18,7 [.5/.7] 23,9 [.94] 47,63 [1.875] 11,2 [.44] 13,8/10,6 [.54/.42] 22,23 [.875] Y 77,2 [3.04] X Y 6000 Series Motor End View Common Dim. 20,7/17,4 [./.] 17 58,0/56,3 [2.28/2.22] 54,9 [2.16] Standard Rotation 6000 Series Viewed from Shaft End Port A Pressurized CW Port B Pressurized CCW 79,8 [3.14] 58,0/56,3 [2.28/2.22] 20,1 [.79] 82,3 [3.24] 66,0 [2.60] 44,2/39,6 [1.74/1.56] 17 66,0 [2.60] 66,0 [2.60] 82,3 [3.24] 66,0 [2.60]

62 Product Numbers 6000 Series Product Numbers 6000 Series Motors Use digit prefix 112-, 113-, or 114- plus four digit number from charts for complete product number Example Orders will not be accepted without three digit prefix. Displacement cm 3 /r [ in 3 /r ] and Product Number Mounting Shaft Ports 1 [11.9] 2 [.0] 310 [19.0] 3 [23.9] 4 [.0] 625 [38.0] 985 [60.0] 1-1/2 inch Straight 1-5/16 O-ring Standard 40 mm Straight 1-1/2 Inch 17 T Splined G 1 (BSP) 1-5/16 O-ring G 1 (BSP) Wheel Motor Bearingless 40 mm Straight G 1 (BSP) 1-3/4 Inch Tapered 1-5/16 O-ring 1-5/16 O-ring G 1 (BSP) Product Numbers 6000 Series Mounting Type - Standard (Code H), 4 Bolt: 160,0 [6.] Pilot Dia. 18,01 [.9] Dia. Mounting Holes 200,0 [7.87] Dia. Bolt Circle Output Shaft - Straight (Code 21) Ports - G1 (BSP) Staggered G 1/4 Case Drain (Code C) Paint - Low Gloss Black (Code A) Mounting Shaft Ports Displacement cm 3 /r [ in 3 /r ] and Product Number 310 [19.0] Use digit prefix 112- plus four digit number from charts for complete product number Example Orders will not be accepted without three digit prefix. 3 [23.9] 4 [.0] 625 [38.0] [.0] 0 [49.0] 985 [60.0] Standard mm Straight G 1 (BSP) For 6000 Series Motors with a configuration Not Shown in the charts above: Use model code number system on page 63 to specify product in detail. 62

63 Model Code for 6000 Series Motors The following 14-digit coding system has been developed to identify all of the configuration options for the 6000 Series Motor. Use this model code to specify a motor with the desired features. All 14-digits of the code must be present when ordering. You may want to photocopy the matrix below to ensure that each number is entered in the correct box Model Code 6000 Series Disc Valve Motors M Position 1 Product Series M... Motor Position 2, Series Series Position 4, 5 Displacement cm 3 /r [in 3 /r] [11.9]... 2 [.0] [19.0] [23.9]... 4 [.0] [38.0] [.0]* [49.0]* [60.0] *For performance and dimension data contact your Eaton Hydraulics representitive. Position 6 Mounting Flange A... 4 Bolt (Bearingless 127,0 [5.00] Pilot Dia. and 14,3 [.56] Dia. Mounting Holes 1,9 [6.38] Dia. B.C. B... 4 Bolt (SAE CC) (Standard) 127,0 [5.00] Pilot Dia. and 14,3 [.56] Mounting Holes on 1,9 [6.38] Dia. B.C. C... 4 Bolt (Wheel) 139,7 [5.] Pilot Dia. and 14,3 [.56] Dia. Mounting Holes on 184,1 [7.25] Dia. B.C. H... 4 Bolt (Global) (Standard) 160,0 [6.] Pilot Dia. and 18,0 [.9] Dia. Mounting Holes on 200,0 [7.87] Dia. Bolt Circle Position 7, 8 Output Shaft Bearingless /2 inch Dia. Straight with Straight Key, 3/8-16 Threaded Hole and 56,7 [2.23] Coupling Length /4 inch Dia. Tapered with Straight Key and 1 1/4-18 UNEF Slotted Hex. Nut /2 inch Dia. Splined 17T with 40,3 [1.59] Min. Full Spline Length and 3/8-16 Threaded Hole mm Dia. Straight with Straight Key, M12 x 1,75-6H Threaded Hole mm Dia. Straight with Straight Key, 14W x 9H x L, M12 x 1,75-6H Thread in End (Available with Mounting Flange Code H Only) mm Dia. 10:1 Tapered Shaft with M42 x 3-6H Threaded End (Available with Mounting Flange Code H Only) /8 inch Dia. Splined 16 Tooth, 55,9 mm [2.20] Min. Full Spline Length (Available with Mounting Flange Code H Only) Position 9 Port Type A /16-12 O-ring with 7/16-20 O-ring Case Drain and Check Valve B... 3/4 inch 4 Bolt Split Flange with 7/16-20 O-ring Case Drain and Check Valve C... G 1 (BSP) O-ring with G 1/4 (BSP) O-ring Case Drain and Check Valve D /16-12 O-ring with (2) 9/16-18 O-ring Case Drain Ports and Hot Oil Shuttle Valve R /16-12 O-ring with (2) 9/16-18 O-ring Ports for External Lubrication Circuit (both case ports must be connected) Position 10, 11 Special Features (Hardware) None Viton Shaft Seal Viton Seals Reverse Rotation Seal Guard Speed Sensor (Std.) Position 12 Paint/Special Packaging 0... No Paint A... Painted Low Gloss Black B... Corrosion Protected Position 13 Eaton Assigned Code when Applicable 0... Assigned Code Position 14 Eaton Assigned Design Code 0... Assigned Design Code 63

64 Specifications 10,000 Series Specification Data 10,000 Series Displ. cm 3 /r [in 3 /r] Speed Flow Flow LPM [GPM] Torque Nm [lb-in] Pressure Bar [ PSI] Continuous Intermittent Continuous Intermittent [] 265 [] [] 265 [] [] 265 [] [] 265 [] Continuous Intermittent Continuous Intermittent 3 [21.0] 1040 [ 9220] 13 [12310] 205 [00] 275 [4000] Maximum Case Pressure - without Case Drain * 20 Bar [0 PSI] [29.3] 1475 [1] 1965 [17410] 205 [00] 275 [4000] 665 [40.6] 940 [57.4] 2085 [1] 20 [23910] 20 [2] 3440 [460] 205 [00] 1 [27] 260 [0] [00] Peak 275 [4000] 275 [4000] 275 [4000] 260 [0] A simultaneous maximum torque and maximum speed NOT recommended. For permissible continuous and intermittent operating combinations of pressure and flow refer to performance data on pages * For back pressure over 20 Bar [0 PSI] use an external case drain. Install case drain lines so that the motor case remains filled at all times. Maximum inlet pressure 275 Bar [4000 PSI]. Do not exceed pressure rating (see chart above). * Maximum return pressure 275 Bar [4000 PSI]. Do not exceed pressure rating (see chart above). Bar [ PSI] True pressure difference between inlet port and outlet port. Continuous Rating Motor may be run continuously at these ratings. Intermittent Operation 10% of every minute. Peak Operation 1% of every minute. Recommended Fluids Premium quality, anti-wear type hydraulic oil with a viscosity of not less than SUS at operating temperature (see page 81). Recommended Maximum System Operating Temp. Is 82 C [1 F] Recommended Filtration per ISO Cleanliness Code, level 18/13 To assure best motor life, run motor for approximately one hour at % of rated pressure before application to full load. Be sure motor is filled with fluid prior to any load applications. 64

65 Performance Data 10,000 Series Motors run with high efficiency in all areas designated with a number for torque and speed, however for best motor life select a motor to run with a torque and speed range shown in the light blue area. 3 cm 3 /r [21.0 in 3 /r] Pressure Bar [PSI] cm 3 /r [29.3 in 3 /r] Pressure Bar [PSI] [2] [0] [1000] [00] [2000] [20] [00] 205 [00] [4000] 275 [2] [0] [1000] [00] [2000] [20] [00] 205 [00] [4000] 275 Flow LPM [GPM] [1] 3,8 [2] 7,5 [4] [8] [12] [16] [20] [24] 91 [28] 106 [32] 121 [36] 136 [40] 1 [] [60] 227 [] 265 [600] 3 [1310] 0 1 [740] [7] 43 [720] 87 [0] 131 [6] [660] [6] 263 [600] 7 [5] 65 1 [540] 60 3 [0] [460] 494 [10] 19 [00] 41 [14] 86 [14] [10] [14] [0] [13] 5 6 [1340] 0 0 [1310] [12] [1220] 493 [10] [960] 9 [] 3 [40] 3 37 [] [20] [00] [29] [20] 3 2 [2920] 3 5 [28] [28] [2820] [20] [2620] [2510] [4600] [6] [] [] [] 5 78 [60] [40] [20] [44] [4460] 5 1 [44] 0 3 [4400] [4360] [40] [4160] [40] [6] 6 [6] 6 74 [00] [60] [6060] [60] [6000] [59] [5940] [5910] [5840] [5710] [55] 6 1 [] 8 26 [] 865 [] [] [00] [75] [75] [7520] 8 3 [7] [] [73] 8 [72] [7] [9220] [9210] [91] 1040 [9] 10 4 [] [9] [] [60] [] [89] [8910] [80] [86] [107] [107] [10740] [10720] [106] [10660] [10640] 0 2 [100] [] [40] [100] [12310] [] [122] [12260] [122] [12210] [121] [] [12] Flow LPM [GPM] [1] 3,8 [2] 7,5 [4] [8] [12] [16] [20] [24] 91 [28] 106 [32] 121 [36] 136 [40] 1 [] [60] 227 [] 265 [0] 85 6 [40] [3] 5 4 [4640] [1040] [1040] 31 [1020] 1 62 [9] 94 [960] 125 [9] 6 [8] [8] 220 [810] 251 [0] [710] 314 [647] 75 4 [4] 472 [2] 13 [21] 29 [2] [20] 2 93 [2060] [2020] 2 5 [19] [1940] [10] 2 2 [18] [10] [1740] 1 3 [20] 471 [1360] [4320] [60] [86] [108] [4310] [42] [42] [4] 122 [4200] [4] 4 [41] [40] [4040] 5 2 [39] [3920] 4 1 [3710] [40] [64] 7 24 [6] 7 55 [60] 7 87 [6420] [63] [60] [6310] [62] [6220] [6] 6 8 [10] [58] [57] [86] 9 21 [8660] 9 53 [86] [8600] [85] [85] [84] [] [8400] [] 9 5 [82] [] [7910] [10860] [10840] 1225 [10820] [107] [107] [10720] [106] [106] [] 11 2 [40] 11 1 [104] [10260] [10100] [1] 1475 [2] [210] [1] [0] [] [1] [100] [129] 1465 [12940] [120] [12860] 203 [12820] 10 2 [127] [12720] [12660] [12440] 5 4 [122] [0] [040] [000] [17410] [173] [173] [17340] [] 15 1 [2510] Torque [lb-in] 285} Nm 8 Speed RPM Continuous Intermittent Performance data is typical at SUS. Actual data may vary slightly from unit to unit in production 65

66 66 Disc Valve Hydraulic Motors Performance Data 10,000 Series [1440] [29] 3 43 [] [60] [10] [9160] [0] [20] 3 66 [44] 5 65 [6040] 6 64 [75] [9] [1360] 5 89 [2910] 3 88 [40] 5 87 [59] [7540] 8 85 [] [2860] 111 [4400] 4 [5940] [74] [] [2] [0] [7] [1000] [12] 85 [00] [8] [12] [16] [20] Pressure Bar [PSI] 665 cm 3 /r [40.6 in 3 /r] [100] [106] 5 [10620] 0 83 [] [17] [14] [10] [] 5 3 [1] [20] [60] 5 8 [10] 6 7 [] [9200] [14] [10] [] 5 20 [00] 6 19 [40] [91] [1] 3,8 [2] 7,5 [4] [107] [122] [12210] [12] 1 82 [12] [2000] [122] 1385 Flow LPM [GPM] Torque [lb-in] Nm } Speed RPM [34] [137] [10] [13710] 81 [13660] 103 [22] 5 [13820] [20] [40] [58] [7440] [89] [24] 91 [20] [] [27] [42] [5840] [73] 8 3 [8920] [28] 106 [104] 1 0 [10] [26] [42] 177 [57] 6 1 [7320] [8860] [32] 121 [10400] [2620] [4160] [5710] [72] [80] [36] 136 [25] [4100] [5640] [71] [87] [40] 1 [4000] [55] [] [86] [] [30] [5] [67] [83] [60] 227 [1310] [1260] 1 [0] 1 7 [1] 1 1 [10] 202 [1010] [34] [10] [6560] [8100] [] 265 [920] 254 [2460] [0] 338 [20] [19] [10340] 1 1 [102] [101] 10 2 [10740] 12 5 [122] [360] [160] [1] [199] [] 24 9 [3] 17 [168] [0] [20] [27] 1 [00] 205 [32] 225 [00] [00] 6 2 [] [0] 260 [2] 20 8 [18420] [19960] [210] [2] [16840] [183] [199] [214] [220] [260] 1725 [160] [18340] [198] [214] 2420 [210] [167] [1] [19840] 2 99 [130] [0] [160] [18] [] [118] [11810] [11720] [1] 148 [134] 25 [134] 193 [13360] 10 2 [13260] [100] [040] [149] [140] [14810] [16640] [165] [16510] [16440] [98] [11420] [12960] [9640] [111] [138] 65 3 [3] 17 2 [16910] [3] 396 [2040] 2 31 [4220] 475 [6400] [85] 9 28 [107] [120] [19] [4] 4 46 [60] 7 [8540] [10720] [120] [19] [4] [62] 710 [8] [10660] 5 59 [12840] [4040] 5 78 [6220] 5 77 [8410] 0 [] [127] [2] [0] [7] [1000] [12] 85 [00] [8] [12] [16] [20] Pressure Bar [PSI] 940 cm 3 /r [57.4 in 3 /r] [] [0] 5 42 [0] 0 58 [14960] [17] [20] 2 3 [4260] 2 [6440] 7 1 [20] 2 7 [42] 6 [60] 7 5 [8640] [10820] [100] 14 3 [20] 2 [4260] 14 [6440] 7 13 [8620] [10810] [129] [1] 3,8 [2] 7,5 [4] [] [17320] [172] [17210] [17] [2000] [17360] Flow LPM [GPM] [100] [1] [193] [19320] 2 72 [22] 5 [] [39] 0 94 [60] 6 93 [83] [20] [120] 14 [24] 91 [148] [] [38] 440 [60] [82] [10440] [12620] [28] 106 [10] 1675 [169] [30] [59] [8160] [100] [125] [32] 121 [14720] [3710] [58] [] 910 [10260] [12440] [36] 136 [30] [57] [79] 0 6 [10160] 10 5 [12340] 13 4 [40] 1 [5660] [7840] [10020] [12210] [] [52] [7410] 8 2 [9600] [117] [60] 227 [1860] [17] 200 [0] [1620] 127 [20] 143 [1420] [2720] [4910] [] [92] [] 265 [12] [3] [860] 239 [40] [540] [14620] [] [14400] [1] 17 2 [173] [21720] 25 7 [23910] 20 7 [260] 20 6 [282] 31 5 [460] [216] [238] [21640] [20] [27] 1 [00] 205 [32] 225 [00] [11460] Continuous Intermittent Motors run with high efficiency in all areas designated with a number for torque and speed, however for best motor life select a motor to run with a torque and speed range shown in the light blue area. Performance data is typical at SUS. Actual data may vary slightly from unit to unit in production

67 Dimensions 10,000 Series Standard Motor Shaft Dim. See Page /4 Inch Dia. Straight Shaft or 2-1/4 Inch Dia. Tapered Shaft 2-1/8 Inch Dia. Splined Shaft 17,02/16,51 [.6/.6] Dia. (4) 0,1 [5.91] 114,1/112,0 [4.49/4.41] 20,1/16,5 [.79/.65] 91,7/89,6 [3./3.53] 147,1 [5.79] 114,3 [4.] 7/8-14 UNC Square O-ring Case Drain Port 1,92 [6.] Dia. Bolt Circle (2) X 127,00/126,87 14,2/13,2 [5.000/4.9] Dia. [.56/.52] 67,4/66,2 [2.65/2.] Port B 9/16-18 UNC O-ring Case Drain Port 22,4/20,8 [.88/.82] Y Port Dim. See Page 73 7/8-14 UNC O-ring Case Drain Port (2) 10,000 Series Standard Motor Displ. cm 3 /r [in 3 /r] X Dim. mm Y Dim. mm 3 [21.0] 282,4 [11.12] 381,0 [.00] [29.2] 2,1 [11.62] 393,7 [.] 665 [40.6] 2,1 [11.62] 393,7 [.] 940 [57.4] 313,4 [12.34] 412,0 [16.22] Standard Rotation Viewed from Shaft End Port A Pressurized CW Port B Pressurized CCW 67

68 Dimensions 10,000 Series Wheel Motor 184,9 [7.28] Square Shaft Dim. See Page 71 2,9/226,5 [9.09/8.92] 134,1/133,8 [5.28/5.27] 2-1/4 Inch Dia. Straight Shaft 2-1/4 Inch Dia. Tapered Shaft 2-1/8 Inch Dia. Splined Shaft 208,3/204,2 [8.20/8.04] 209,55 [8.2] Dia. Bolt Circle 17,02/16,51 [.6/.6] Dia. (4) 177,/177,67 [7.000/6.9] Dia. (2) 146,0 [5.75] Dia. X 127,0 [5.00] Dia. Port B 9/16-18 UNC O-ring Case Drain Port 1,5/128,0 [5.14/5.04] Y Port Dim. See Page 73 10,000 Series Wheel Motor 21,1/20,0 [.83/.79] 5,9/4,8 [.23/.19] Displ. cm 3 /r [in 3 /r] X Dim. mm 3 [21.0] 166,9 [6.57] [29.2] 179,6 [7.07] 665 [40.6] 179,6 [7.07] 940 [57.4] 197,8 [7.79] Standard Rotation Viewed from Shaft End Port A Pressurized CW Port B Pressurized CCW Y Dim. mm 266,2 [10.48] 278,9 [10.98] 278,9 [10.98] 297,5 [11.71] 68

69 Dimensions 10,000 Series Bearingless Motor 20,88/20,52 [.822/.8] Dia. Thru (4) 1,5 [6.36] Square 200,5 [7.89] Square 228,60 [9.000] Dia. Bolt Circle Standard Rotation Viewed from Drive End Port A Pressurized CW Port B Pressurized CCW 2,40/2,27 [6.000/5.9] Dia. 12,7/12,4 [./.49] X 19,1/16,5 [.75/.65] Y Port B 9/16-18 UNC O-ring Case Drain Port Port Dim. See Page 73 For 10,000 Series bearingless motor application information contact your Eaton representative (mating coupling blanks available from Eaton Corporation). Note: After machining blank, part must be hardend per Eaton specification. D 10,000 Series Bearingless Motor Displ. cm 3 /r [in 3 /r] 3 [21.0] [29.2] 665 [40.6] 940 [57.4] X Dim. mm 189,5 [7.46] 202,2 [7.96] 202,2 [7.96] 221,0 [8.] Y Dim. mm 288,5 [11.36] 1,0 [11.85] 1,0 [11.85] 319,5 [12.58] Mating Coupling Blank Dimension D mm Eaton Part No ,6/128,5 [5.26/5.06] ,0/0,9 [6.14/5.94] 69

70 Bearingless Installation 10,000 Series 89,2 ± 0.8 [3.51 ±.03] 51,1 ± 1,8 [2.01 ±.07] Case Flow -B- -A- 43,56 [1.7] Min. Case Flow Spline Pitch 10/20 Pressure Angle Number of teeth 16 Class of Fit Ref. 5 Type of Fit Side Pitch Diameter Ref. 40, [ ] 0,25 [.010] D Base Diameter Ref.,1272 [ ] Major Diameter 43,56 [1.7] 43,18 [1.0] Min. Minor Diameter 36,83-37,08 [ ] Form Diameter, Min. 42,47 [1.672] Fillet Radius 0,64-0, [ ] Tip Radius 0,25-0,51 [ ] Finish 1,6 [63] Involute Profile Variation +0,000-0,028 [ ] Total Index Variation 0,041 [.0016] Lead Variation 0,013 [.0005] Circular Space Width: Maximum Actual 4, [.16] Minimum Effective 3,9 [.73] Maximum Effective Ref. 4,056 [.97] Minimum Actual Ref. 4,018 [.82] Dimension Between Two Pins Ref. 34,272-34,0 [ ] Major 1 Circular Tip R. Minor Finish Fillet R. Pitch Form Finish Internal spline in mating part to be as follows: Material to be ASTM A4, 8620H. Carborize to a hardness of HRc with case depth (to HRc) of 0,0-1,02 [ ] (dimensions apply after heat treat).

71 Dimensions Shafts 10,000 Series 114,0/112,0 [4.49/4.41] End of Shaft to Mounting Surface (Std) 12,73/12, [.1/.0] Sq. Key 2712 [00] Torque Nm [lb-in] 2-1/4 Inch Straight 57.0/57,137 [2.20/2.24] Dia. 63,5 [2.] 1/2-20 UNF 62,92/62,66 x 23,8 [.94] [2.477/2.467] Deep 97,5 [3.84] Coupling SAE J1 Standard Tapered Shaft 125,00 ± 0,17 Taper per Meter [1.0 ±.002 Taper per Foot] 2,83/226,57 [9.0/8.920] End of Shaft to Mounting Surface (Whl) 4,07/3,55 [.160/.] Dia. Thru 57, [2.2] Dia. 1-1/2-18 UNEF 2-1/4 Inch Tapered,0 [3.74],8 [2.00] 14,313/14,287 [.56/.5625] Sq. Key 2712 [00] Torque Nm [lb-in] 7,14/6, [.281/.268] 91,7/89,7 [3./3.53] End of Shaft to Mounting Surface (Std) Involute Spline Flat Root Major Dia. Fit 8/16 Pitch 16 Tooth per ANSI B92.1, [00] Torque Nm [lb-in] 1/2-20 UNF x 23,8 [.94] Deep 75,0 [2.] Coupling 53,972 [2.1249] Major Dia. 57, [2.2] Dia. 52,1 [2.05] Recommended Torque: (10 Nm [8 lb-ft] Dry) ( 8 Nm [6 lb-ft] Lub) Plus Torque required to align the slotted nut with the Shaft Crosshole. 2-1/8 Inch 16 Tooth Splined Tapered Shaft Hub Data Hub,2 [3.00] 60,0 [2.37] 1-1/2-18 UNEF 1,52 [.06] x Chamfer 10,9 [.43] 4,1 [.16] Slotted Hexagon Nut,7 [.62] 71

72 Shaft Side Load Capacity 10,000 Series This curve indicates the radial load capacity on the motor shaft(s) at various locations. The curve is based on B 10 Bearing life (2000 hours or 12,000,000 shaft revolutions at 100 RPM ) at rated output torque. To determine radial load at speeds other than 100 RPM, multiply the load values given on the bearing curve by the factors in the chart below. RPM Multiplication Factor For 3,000,000 Shaft revolutions or 0 hours Increase these shaft loads 52%. [lb] [10000] [ 00] [ 00] [ 00] [ 6000] [ 00] [ 4000] [ 00] kg mm [-4] [-3] [-2] [-1] 0 [1] [2] [3] [4] [5] [6] Standard Motor [lb] [10000] [ 00] [ 00] [ 00] [ 6000] [ 00] [ 4000] [ 00] kg mm [-9] [-8] [-7] [-6] [-5] [-4] [-3] [-2] [-1] 0 [1] Wheel Motor 72

73 Dimensions Ports 10,000 Series 1-1/4 Inch Split Flange Ports (2) 7/16-14 UNC x 29,2 [1.] Deep (8) See Pages /16-18 UNF O-ring Case Drain Port Port B X,10 [.594] (2) Y,20 [1.188] (2) Port A 29,40 [1.6] 29,5/27,4 [1.16/1.08] 75,5/74.9 [2.97/2.],8/29,2 [1.21/1.] 58, [2.312] 102,2/101,0 [4.02/3.98] 183,1 [7.21] 1-5/16-12 O-ring Ports (2) Port B See Pages X 9/16-18 UNF O-ring Case Drain Port Port A Y 29,5/27,4 [1.16/1.08],2/74,1 [3.00/2.92],8/29,2 [1.21/1.],9/102,9 [4.17/4.05] 183,1 [7.21] 10,000 Series Motor End View Common Dim. 4,0 [6.06] 74,0/72,1 [2.91/2.84] Standard Rotation 10,000 Series Viewed from Shaft End Port A Pressurized CW Port B Pressurized CCW 9/16-18 UNF O-ring Case Drain Port 16,8/,7 [.66/.62] 73

74 Product Numbers 10,000 Series Product Numbers 10,000 Series Motors Use digit prefix 119-, -, or 121- plus four digit number from charts for complete product number Example Orders will not be accepted without three digit prefix. Displacement cm 3 /r [ in 3 /r ] and Product Number Mounting Shaft Ports 3 [21.0] [29.3] 665 [40.6] 940 [57.4] 2-1/4 inch Straight 1-5/16 O-ring 1-1/4 Split Flange Standard 2-1/8 Inch 16 T Splined 1-5/16 O-ring 1-1/4 Split Flange /4 Inch Tapered 1-5/16 O-ring 1-1/4 Split Flange /4 inch Straight 1-5/16 O-ring 1-1/4 Split Flange Wheel Motor 2-1/8 Inch 16 T Splined 1-5/16 O-ring 1-1/4 Split Flange /4 Inch Tapered 1-5/16 O-ring 1-1/4 Split Flange Bearingless 1-5/16 O-ring 1-1/4 Split Flange For 10,000 Series motors with a configuration Not Shown in the charts above: Contact your Eaton representative. 74

75 Model Code for 10,000 Series Motors The following 14-digit coding system has been developed to identify all of the configuration options for the Series Motor. Use this model code to specify a motor with the desired features. All 14-digits of the code must be present when ordering. You may want to photocopy the matrix below to ensure that each number is entered in the correct box M Model Code 10,000 Series Disc Valve Motors Position 1 Product Series M... Motor Position 2, Series Series Position 4, 5 Displacement cm 3 /r [in 3 /r] [21.0] [29.2] [40.6] [57.4] Position 6 Mounting Flange A... 4 Bolt (Std.): Dia. 127,0 [5.00] Pilot 16, [.660] Mounting Holes on 1,92 [6.] Dia. Bolt Circle B... 4 Bolt (Whl.): Dia. 177,8 [7.00] Pilot 16, [.660] Mounting Holes on 209,55 [8.2] Dia. Bolt Circle C... 4 Bolt (Brgl.): Dia. 2,4 [6.00] Pilot 20,[.8] Mounting Holes on 228,60 [9.000] Dia. Bolt Circle Position 7, 8 Output Shaft /4 inch Dia. Straight with 12,7 [.] Square Key x 63,5 [2.] and 1/2-20 Threaded Hole /4 inch Dia. Tapered with 14,3 [.56] Square Key x,8 [2.00] and 1 1/2-18 UNEF-2A Threaded Shaft End and Slotted Hex Nut /8 inch 16 Tooth Splined with 52,1 [2.05] Min. Full Spline Length 1/2-20 UNF Threaded Hole Position 9 Port Type A /16 12 UN O-ring End Ports (Size -16), 9/16-18 UNF O-ring Case Drain Port (Size -6) B /4 Inch Split Flange Ports, 9/16-18 UNF O-ring Case Drain Port (Size -6) Position 10, 11 Special Features (Hardware) None Free Running Geroler Reverse Rotation Position 12 Paint/Special Packaging 0... No Paint A... Painted Low Gloss Black Position 13 Eaton Assigned Code when Applicable 0... Assigned Code Position 14 Eaton Assigned Design Code 0... Assigned Design Code 75

76 Two Speed Motor 10,000 Series The Eaton 10,000 Series motors are available with an integral two speed feature that changes the displacement in a ratio of 1 to 2 and shifts the motor from a low speed high torque (LSHT) mode to a high speed low torque (HSLT) mode. The open center selector valve shifts the speed mode from low to high speed when pilot pressure of 6.9 Bar [100 PSI] minimum is applied to the pilot port (6.9 Bar [100 PSI] higher than case pressure). In the high speed mode torque values are approximately one half with twice the speed of the conventional 10,000 Series single speed motors. An external two position three way valve is required for shifting the pilot pressure port between signal pressure (HSLT) and low pressure (LSHT) Two speed motors are available with a return line closed center shuttle for closed circuit applications. Low speed high torque mode is the normal position of the speed selector valve. When a differential pressure is supplied to the pilot port and 6,9 Bar [100 PSI] is reached, the selector valve overcomes the return spring force and the spool shifts to the high speed mode. The oil in the opposite side of the spool is drained internally. Pressure between the pilot supply and case drain or return line (depending on open or closed circuit system) must be maintained to keep the motor in the high speed mode. When pilot pressure is removed from the pilot port the pressure in the pilot end of the spool valve is relieved and drained back through this three way valve, the spring force returns the spool valve to LSHT position. Pilot pressure may come from any source that will provide uninterrupted pressure during the high speed mode operation. Pilot pressure 6,9 Bar [100 PSI] minimum, up to the full operating pressure of the motor. In normal LSHT operation the Char-Lynn two speed motor will function with equal shaft output in either direction (CW or CCW), the same as the single speed Char-Lynn disc valve motors. However, to prevent cavitation in the HSLT mode, the preferred direction of shaft rotation is counter clockwise (port B pressurized). This unique disc valve is not symmetrical in porting the fluid for the HSLT mode. Consequently, when the pressure is reversed for HSLT CW rotation, cavitation can occur. Installing a restriction (14-34 Bar [200-0 PSI]) in the hydraulic line that connects port B will prevent cavitation (see page 75). If you are operating in a critical area and a restriction in the hydraulic line causes concern, these two speed motors can be ordered timed with CW preferred HSLT shaft rotation. Hence, with this option port B will have to be pressurized for CW preferred HSLT shaft rotation. The restriction recommended for the line connecting port B remains unchanged. Finally in closed circuit applications a hydraulic line restriction is not required. Instead, the charge pump can be used to supply and maintain a minimum pressure of 14 Bar [200 PSI]. Note: Be certain in closed loop applications that the charge pump when used for back pressure on the B port, has sufficient displacement to maintain charge pressure especially in dynamic braking or overrunning load conditions. Important! Due to potential problems in maintaining charge pump pressure at port B for uninterrupted back pressure during dynamic braking, Eaton does not recommend the two speed motor where overrunning conditions may exist. Performance Data Two Speed Motor 10,000 Series In the high speed mode torque values are approximately one half with twice the speed of the conventional 10,000 Series single speed motors. In the low speed mode torque and speed values are the same as the conventional

77 Two Speed Motor 10,000 Series Pump Pressure and Return, and Shaft Rotation Directional Control Valve Check Valves Pilot Pressure 6,9 Bar [100 PSI] Min. Two Position Three Way Valve LSHT HSLT Pilot Port Port A Port B Restriction 14 Bar [200 PSI] and Check Valve Pilot Port Port A Port B Schematic diagram below applies to 10,000 Series two speed motors differs only in orientation of shift valve spool and spring (this orientation of spool and spring positions the pilot port on the opposite side of the port face). Pilot Port Case Drain (Option) 10,000 Series Motor Two Speed Two Speed Motor Schematic Output Shaft Case Drain (Option) Case Drain Case Drain Low Speed High Torque Maximum System Horsepower Curve Torque High Speed Low Torque Speed - RPM 2 - Speed Operating Range 77

78 Specifications Disc Valve Hydraulic Motors Two Speed 10,000 Series Specification Data 10,000 Series Two Speed Displ. cm 3 /r. [in 3 /r] High Speed Mode 169 [10.3] 239 [14.6] 332,7 [20.3] 4 [28.7] Speed Continuous Flow Flow LPM [GPM] Low Speed Mode High Speed Mode Low Speed Mode High Speed Mode Low Speed Mode 3 [21.0] 7 1 [] 1 [] [29.3] 6 3 [] [] 665 [40.6] 940 [57.4] [] [] [] [] Torque Nm [lb-in] High Speed Mode Continuous Intermittent 440 [ 30] 585 [ 5200] 6 [ 5600] 8 [ 70] 5 [ 00] 1175 [10400] 11 [10000] 14 [100] Torque Nm [lb-in] Low Speed Mode Continuous Intermittent 10 [ 00] 15 [00] 14 [100] 1965 [17400] 20 [1] 2710 [00] 2600 [200] 34 [0] Pressure Bar [ PSI] Continuous Intermittent 205 [00] 275 [4000] 205 [00] 275 [4000] 205 [00] 1 [27] 260 [0] [00] Maximum Case Pressure - without Case Drain * 20 Bar [0 PSI] High Speed Mode (Reduced Motor Displacement) Low Speed Mode (Full Motor Displacement) Maximum torque and flow must not occure simultaneously. For permissible continuous and intermittent operating combinations of pressure and flow refer to performance data on pages (LSHT only). * For back pressure over 20 Bar [0 PSI] use an external case drain. Install case drain lines so that the motor case remains filled at all times. Maximum inlet pressure 275 Bar [4000 PSI]. Do not exceed pressure rating (see chart above). * Maximum return pressure 275 Bar [4000 PSI]. Do not exceed pressure rating (see chart above). Bar [ PSI] True pressure difference between inlet port and outlet port. Continuous Rating Motor may be run continuously at these ratings. Intermittent Operation 10% of every minute. Recommended Fluids Premium quality, anti-wear type hydraulic oil with a viscosity of not less than SUS at operating temperature (see page 81). Recommended Maximum System Operating Temp. Is 82 C [1 F] Recommended Filtration per ISO Cleanliness Code, level 18/13 To assure best motor life, run motor for approximately one hour at % of rated pressure before application to full load. Be sure motor is filled with fluid prior to any load applications. 78

79 Dimensions Two Speed Disc Valve Hydraulic Motors 10,000 Series Standard, Wheel, and Bearingless Two Speed Standard Motor Displ. cm 3 /r [in 3 /r] X Dim. mm Y Dim. mm 3 [21.0] 2,8 [10.66] 392,7 [.46] [29.2] 283,5 [11.16] 405,4 [.96] Two Speed Wheel Motor X Dim. mm Y Dim. mm 5,2 [6.11] 278,1 [10.] 167,6 [6.60] 2,8 [11.] 665 [40.6] 283,5 [11.16] 405,4 [.96] 167,6 [6.60] 2,8 [11.] 940 [57.4] 1,8 [11.88] 423,9 [16.69] 186,2 [7.33] 9,1 [12.17] Port B Y X Two Speed Standard Motor Shaft Dim. See Page 71 Mounting Flanges See Page Port B Y X Two Speed Wheel Motor Two Speed Bearingless Motor X Dim. mm Y Dim. mm 146,0 [5.75] 265,5 [10.57] 9,0 [6.26] 281,2 [11.07] 9,0 [6.26] 281,2 [11.07] 177,5 [6.99] 299,5 [11.79] Port Locations Same as Shown Below Port B Port A 1-5/16-12 O-ring Ports (2) 1/2-20 UNF-2B O-ring Case Drain Port Size 5 1-1/4 Inch Split Flange Ports (2) Port B Port A 7/16-20 UNF-2B O-ring Port Pilot Control Pilot Port Pressurized 6,9 Bar [100 PSI] High Speed Low Torque (HSLT) Pilot Port Depressurized (Tank) Low Speed High Torque (LSHT) Groove Provided for Seal 25,38 [.999] OD x 2,41 [.0] Wide 1,19 [.047] Deep 33,1/31,4 [1./1.24] 36,1/,0 [1.42/1.38] 71,9/,3 [2.83/2.77] 3/8-24 UNF-2B x,8 [.62] Min. Deep (2) 19,6/18,5 [.77/.73] 14,3/13,2 [.56/.52] 39,2/37,0 [1.54/1.46] 28,2/26,6 [1.11/1.05] 59,2/58,1 [2.33/2.29] Standard Rotation Viewed from Shaft or Drive End Port A Pressurized CW Port B Pressurized CCW 169,2 [6.66] Port B,0/87,0 [3.54/3.46] Y X 93,3/87,6 [3.47/3.] Two Speed Bearingless Motor,5/104,3 [4./4.11] 188,5 [7.42] Mounting Flange See Page 69 58,7/57,1 [2.31/2.25] 3/4-16 UNF-2B O-ring Case Drain Port Size 8 13,8/13,2 [.54/.52] 79

80 Product Numbers Two Speed 10,000 Series Product Numbers 10,000 Series Motors 2 Speed Use digit prefix 119-, -, or 121- plus four digit number from charts for complete product number Example Orders will not be accepted without three digit prefix. Displ. cm 3 /r [in 3 /r] Product Number Mounting Shaft Ports 3 [21.0] [29.3] 665 [40.6] 940 [57.4] 2-1/4 inch Straight 1-5/16 O-ring 1-1/4 Split Flange Standard 2-1/4 Inch Tapered 1-5/16 O-ring 1-1/4 Split Flange /8 Inch 16 T Splined 1-5/16 O-ring 1-1/4 Split Flange /4 inch Straight 1-1/4 Split Flange Wheel Motor 2-1/4 Inch Tapered 1-5/16 O-ring 1-1/4 Split Flange /8 Inch 16 T Splined 1-1/4 Split Flange Bearingless 1-5/16 O-ring 1-1/4 Split Flange ,000 Series Motors with a configuration Not Shown in the charts above: Contact your Eaton Representative.

81 Fluid Recommendations Char-Lynn Disc Valve Motors Introduction The ability of Eaton hydraulic components to provide the desired performance and life expectancy depends largely on the fluid used. The purpose of this section is to provide readers with the knowledge required to select the appropriate fluids for use in systems that employ Eaton hydraulic components. One of the most important characteristics to consider when choosing a fluid to be used in a hydraulic system is viscosity. Viscosity choice is always a compromise; the fluid must be thin enough to flow easily but thick enough to seal and maintain a lubricating film between bearing and sealing surfaces. See chart below for viscosity requirements. Viscosity and Temperature Fluid temperature affects viscosity. In general, as the fluid warms it gets thinner and its viscosity decreases. The opposite is true when fluid cools. When choosing a fluid, it is important to consider the start-up and operating temperatures of the hydraulic system. Generally, the fluid is thick when the hydraulic system is started. With movement, the fluid warms to a point where a cooling system begins to operate. From then on, the fluid is maintained at the temperature for which the hydraulic system was designed. In actual applications this sequence varies; hydraulic systems are used in many environments from very cold to very hot. Cooling systems also vary from very elaborate to very simple, so ambient temperature may affect operating temperature. Equipment manufacturers who use Eaton hydraulic components in their products should anticipate temperature in their designs and make the appropriate fluid recommendations to their customers. Cleanliness Cleanliness of the fluid in a hydraulic system is extremely important. Eaton recommends that the fluid used in its hydraulic components be maintained at ISO Cleanliness Code 18/13 per SAE J1165. This code allows a maximum of 20 particles per milliliter greater than 5 µm and a maximum of particles per milliliter greater than µm. Cleanliness requirements for specific products are given in the table below. OEM s and distributors who use Eaton hydraulic components in their products should provide for these requirements in their designs. A reputable filter supplier can supply filter information. Fluid Maintenance Maintaining correct fluid viscosity and cleanliness level is essential for all hydraulic systems. Since Eaton hydraulic components are used in a wide variety of applications it is impossible for Eaton to publish a fluid maintenance schedule that would cover every situation. Field testing and monitoring are the only ways to get accurate measurements of system cleanliness. OEM s and distributors who use Eaton hydraulic components should test and establish fluid maintenance schedules for their products. These maintenance schedules should be designed to meet the viscosity and cleanliness requirements laid out in this document. Fluid Selection Premium grade petroleum based hydraulic fluids will provide the best performance in Eaton hydraulic components. These fluids typically contain additives that are beneficial to hydraulic systems. Eaton recommends fluids that contain anti-wear agents, rust inhibitors, anti-foaming agents, and oxidation inhibitors. Premium grade petroleum based hydraulic fluids carry an ISO VG rating. SAE grade crankcase oils may be used in systems that employ Eaton hydraulic components, but it should be noted that these oils may not contain all of the recommended additives. This means using crankcase oils may increase fluid maintenance requirements. Hydraulic fluids that contain V.I. (viscosity index) improvers, sometimes called multi-viscosity oils, may be used in systems that employ Eaton hydraulic components. These V.I. improved fluids are known to shear-down with use. This means that their actual viscosity drops below the rated value. Fluid maintenance must be increased if V.I. improved fluids are used. Automotive automatic transmission fluids contain V.I. improvers. Synthetic fluids may be used in Eaton hydraulic components. A reputable fluid supplier can provide information on synthetic fluids. Review applications that require the use of synthetic fluids with your Eaton representative. Char-Lynn Disc Valve Motors Viscosity Minimum SUS 13 cst Best Range SUS cst ISO Cleanliness Requirements 18/13 Additional Notes: Fluids too thick to flow in cold weather start-ups will cause pump cavitation and possible damage. Motor cavitation is not a problem during cold start-ups (with one exception two speed motors). Minimum / Maximum operating temperatures are -29 C / 82 C [-20 F / 1 F]. When choosing a hydraulic fluid, all the components in the system must be considered and the best viscosity range adjusted accordingly. For example, when a medium duty piston pump is combined with a Geroler motor the best viscosity range becomes SUS [20-32 cst] and viscosity should never fall below SUS [13 cst]. If the natural color of the fluid has become black it is possible that an overheating problem exists. If the fluid becomes milky a water contamination problem may exist. Take fluid level reading when the system is cold. Contact your Eaton representative if you have specific questions about the fluid requirements of Eaton hydraulic components. 81

82 Motor Application Information Vehicle Drive Calculations Step One Calculate Motor Speed (RPM) RPM = 2.65 x KPH x G 168 x MPH x G RPM = R R m where KPH = vehicle speed (kilometers per hour) where MPH = vehicle speed (miles per hour) Rm = rolling radius of tires (meter) R 1 = rolling radius of tires (inch) G = gear reduction ratio (if any) between motors and wheels. If no gear box or other gear reduction devices are used G = 1. If vehicle speed is expressed in m/second, multiply by 3.6 to convert to KPH. If vehicle speed is expressed in ft./second, divide by 1.47 to convert to MPH. Step Two Determine Rolling Resistance Rolling resistance (RR) is the force required to propel a vehicle over a particular surface. The values in Table 1 are typical of various surfaces per 1000 lb. of vehicle weight. RR = GVW x ρ (kg) (lb) where GVW = gross (loaded) vehicle weight lb/kg ρ = value from Table 1 Table 1 - Rolling Resistance Coefficients for Rubber Tires on Various Surfaces Surface ρ Concrete, excellent.010 Concrete, good.0 Concrete, poor.020 Asphalt, good.012 Asphalt, fair.017 Asphalt, poor.022 Macadam, good.0 Macadam, fair.022 Macadam, poor.037 Snow, 2 inch.025 Snow, 4 inch.037 Dirt, smooth.025 Dirt, sandy.040 Mud.037 to.0 Sand, Gravel.060 to.0 Sand, loose.160 to.0 l Step Three Tractive Effort to Ascend Grade The largest grade a vehicle can ascend is called its gradability. Grade is usually expressed as a percent rather than in degrees. A rise of one meter in ten meters or one foot rise in ten feet of travel is a 1/10 or 10 percent grade. GR = GVW (sin θ + ρ cos θ) Table 2 Comparison Table Slope Grade (%) (Degrees) 1% 0 ' 2% 1 9' 5% 2 51' 6% 3 26' 8% 4 ' 10% 5 43' 12% 6 5' % 8 31' 20% 11 19' 25% 14 3' 32% 18 60% 31 Step Four Determine Acceleration Force (FA) The force (FA) required to accelerate from stop to maximum speed (KPH) or (MPH) in time (t) seconds can be obtained from the following equation: Step Five Determine Drawbar Pull Drawbar Pull (DP) is total force available at the drawbar or hitch after the above forces have been subtracted from the total propelling force produced by the hydraulic motors. This value is established as either: KPH x GVW ( kg) FA = 36. t FA = Acceleration Force (Newton) t = Time (Seconds) MPH x GVW ( lb) FA = 22 t FA = Acceleration Force (lb) t = Time (Seconds) 1. A goal or objective of the designer. 2. A force required to pull a trailer (Repeat steps two through four above using trailer weight and add the three forces together to obtain DP). 82

83 Step Six Total Tractive Effort The tractive effort (TE) is the total force required to propel the vehicle and is the sum of the forces determined in Steps 2 through 5. TE = RR + GR + FA + DP (Kg. or lb.) Drawbar pull desired Force required to accelerate Force required to climb a grade Force required to overcome rolling resistance Wind resistance forces can usually be neglected. However, it may be wise to add 10% to the above total to allow for starting resistances caused by friction in bearings and other mechanical components. Step Seven Calculate Hydraulic Motor Torque (T) T = TE x Rm ( Nm / Motors) N x G x Eg TE x Rl T = ( N x G x Eg l b in / Motors) where N = number of driving motors Eg = gear box mechanical efficiency Step Eight Wheel Slip If the torque required to slip the wheel (TS) is less than the torque calculated in Step 7, the performance objectives cannot be achieved. Where: TS = W x f x R G x Eg TS = W x f x R G x Eg m l ( Nm / Motor) ( l b in/ Motor) f = coefficient of friction W = loaded vehicle weight over drive wheel Coefficient of friction (f) Steel on steel 0. to 0.20 Rubber tire on dirt 0.5 to 0.7 Rubber tire on asphalt 0.8 to 1.0 Rubber tire on concrete 0.8 to 1.0 Rubber tire on grass 0.4 It may be desirable to allow the wheel to slip to prevent hydraulic system overheating when excessive loads are imposed should the vehicle stall. In this case TS should be just slightly larger than T. Step Nine Motor Radial Load Carrying Capacity When a motor is used to drive a vehicle with the wheel mounted directly on the motor shaft or rotating hub, the Total Radial Load (RL) acting on the motor shaft is the vector summation of two forces acting at right angles to each other. RL = 2 W + 2 T R Refer to radial load rating of each motor (see table of catalog contents page 10 for page listing of the Shaft Side Load Capacity for each motor series). Shaft Torque T = q P 2π 3 3 bar x cm /rev PSI x in /rev Nm = =lb in Shaft Speed Flow = Displacement 1000 xl/min 231 x GPM RPM = RPM = 3 cm 3 / rev in /rev Power (into motor) Kw = bar xl/min PSI x GPM HP = Power (out of motor) Kw = Nm x R PM lb -in x RPM HP = 49 63,025 where: Weight (W) supported by the wheel Propelling Force Total radial load (RL) on motor shaft T R Kw = Kilowatt HP = Horsepower LPM = Liters per Minute GPM = Gallons per Minute Nm = Newton Meters lb-in = Pound inch Bar = 10 Newtons per Square Centimeter PSl = Pounds per Square Inch q = Displacement 83

84 Eaton Corporation is a global manufacturer of highly engineered products that serve industrial, vehicle, construction, commercial, aerospace and semiconductor markets. Principal products include hydraulic products and fluid connectors, electrical power distribution and control equipment, truck drivetrain systems, engine components, ion implanters and a wide variety of controls. Headquartered in Cleveland, Ohio, the company has 63,000 employees and 1 manufacturing sites in 23 countries around the world. Eaton s sales for 1999 were $8.4 billion. Information contained in this catalog is accurate as of the publication date and is subject to change without notice. Performance values are typical values. Customers are responsible for selecting products for their applications using normal engineering methods. Eaton Hydraulics 146 Lone Oak Road Eden Prairie, MN Telephone: Fax: New Lane, Havant Hampshire PO9 2NB England Telephone: (44) Fax: (44) ACCREDITED BY THE DUTCH COUNCIL FOR CERTIFICATION Reg. No. 24 ISO-01 CERTIFICATED FIRM DET NORSKE VERITAS INDUSTRY BV, THE NETHERLANDS Quality System Certified Products in this catalog are manufactured in an ISO-01-certified site EN-0201 Copyright Eaton Corporation, 1984, 1985, 1993, 1994, 19, 1996, 1997,1999 and 2001 All Rights Reserved Printed in USA