» Feeding mechanism of robots and manipulators;» Metal working machines;» Textile machines;» Machines for agriculture;» Food industries;

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1 HYDRAULIC

2 HYDRAULIC APPLICATION» Conveyors;» Feeding mechanism of robots and manipulators;» Metal working machines;» Textile machines;» Machines for agriculture;» Food industries;» Grass cutting machinery etc. CONTENTS Specification data Function diagrams Dimensions and mounting Wheel motor Shaft extensions... 2 Permissible shaft Seal Pressure Permissible shaft loads Order code OPTIONS» Model- Spool valve, gerotor;» Flange and wheel mount;» Motor with needle bearing» Side and rear ports;» Shafts- straight, splined and tapered;» Shaft seal for high and low pressure;» Metric and BSPP ports;» Other special features. GENERAL 3 Displacement, [cm /rev.] Max. Speed, [RPM] Max. Torque, [danm] Max. Output, [kw] Max. Pressure Drop, [bar] Max. Oil Flow, [l/min] Min. Speed, [RPM] Pressure fluid O Temperature range, [C] 2 Optimal Viscosity range, [mm /s] Filtration 2 623, ,3 3,3, 6 Mineral based- HLP(DIN 124) or HM(ISO 6743/4) ISO code /16 (Min. recommended fluid filtration of 2 micron) Pressure drop (bar) Oil flow in drain line Viscosity 2 (mm /s) 3 3 Oil flow in drain line (l/min) 2, 1, 3, 2, Pressure Losses p bar Q l/min 12

3 SPECIFICATION DATA Type (W) (W) (W) 2 32 B B B Displacement [cm 3 /rev.] 2 32,, 49, 49, 79,2 79, Max. Speed, [RPM] int.* Max. Torque, 3,3 4,3 6,2 9,4 9,4 1,1 1,1 19,3 19,3 [danm] int.* 4,7 6,1,2 11,9 11,9 19, 19, 23,7 23,7 peak** 6,7,6,7 14,3 14,3 22,4 22,4 27, 27, Max. Output, 4,,,4,1,1,2,2,, [kw] int.* 6,1 7, 11,6 12,2 12,2 12, 12, 12, 12, Max. Pressure 1 Drop, int.* 1 [bar] peak** Max. Oil Flow, [lpm] int.* Max. Inlet Pressure, int.* [bar] peak** Max. Return - RPM Pressure w/o -3 RPM Drain Line or 3-6 RPM Max. Pressure in >6 RPM Drain Line, [bar] int.* -max RPM Max. Return Pressure with int.* Drain Line, [bar] peak** Max. Starting Pressure with Unloaded Shaft [bar] Min. Starting Torque at max. press. drop , 7, 13,2 13,2 16,6 16,6 [danm] at max. press. drop int.* 4.2, , 16, Min. Speed [RPM] 1 Weight [kg] (F),6,6,7,,9 6,1 (F)(E) B,9(6,4) 6(6,) 6,2(6,7) Q(N),2,3, (F)(N)E 6,3 6,4 6,6 W(N),,6, Q(N)E,7, 6, * Intermittent operation: the permissible values may occur for max. % of every minute. ** Peak load: the permissible values may occur for max. 1% of every minute. *** For speeds of RPM or lower, consult factory or your regional manager. 1. Intermittent speed and intermittent pressure drop must not occur simultaneously. 2. Recommended filtration is per ISO cleanliness code /16. A nominal filtration of 2 micron or better. 3. Recommended using a premium quality, anti-wear type mineral based hydraulic oil HLP(DIN124) or HM (ISO 6743/4). If using synthetic fluids consult the factory for alternative seal materials. 4. Recommended minimum oil viscosity 13 mm²/s at operating temperatures.. Recommended maximum system operating temperature is 2 C. 6. To assure optimum motor life fill with fluid prior to loading and run at moderate load and speed for minutes. 13

4 S SPECIFICATION DATA (continued) Type S S 31 S S 47 S 2 S 6 3 Displacement [cm /rev.] Max. Speed, [RPM] Max. Torque [danm] peak** Max. Output [kw] Max. Pressure Drop [bar] int.* peak** Max. Oil Flow [l/min] Max. Inlet Pressure [bar] peak** Max. Return Pressure - RPM without Drain Line or -3 RPM Max. Pressure >3 RPM indrainline,[bar] -max. RPM Max. Return Pressure with Drain Line [bar] peak** Max. Starting Pressure with Unloaded Shaft, [bar] Min. Starting Torque [danm] at max. press. drop at max. press. drop Min. Speed***, [RPM] Weight, [kg] S(F) [E] SW [E] SS(Z) [E] SV [E] SQ [E] SB [E] , ,6[12] 12,1[12,] 9,6[] 7,[7,9] 12[12,4] 1,6[19] 314, , 13, ,3[12,7] 12,[13,2],3[,7],2[,6] 12,7[13,1] 19,3[19,7] ,2[13,6] 13,7[14,1] 11,2[11,6] 9,1[9,] 13,6[14],2[,6] 474, ,4 11, [14,4] 14,[14,9] 12[12,4] 9,9[,3] 14,4[14,] 21[21,4] 22,7 64, ,6 6,9.4 9, ,9[1,3] 14,9[1,3] 1,4[1,] 1,4[1,] 12,9[13,3] 12,9[13,3],[11,2],[11,2] 1,3[1,7] 1,3[1,7] 21,9[22,3] 21,9[22,3] * Intermittent operation: the permissible values may occur for max. % of every minute. ** Peak load: the permissible values may occur for max. 1% of every minute. *** For speeds of RPM lower than given, consult factory or your regional manager. 1) Intermittent speed and intermittent pressure must not occur simultaneously. 2) Recommended filtration is per ISO cleanliness code /16. A nominal filtration of 2 micron or better. 3) Recommend using a premium quality, anti-wear type mineral based hydraulic oil HLP(DIN124) or HM (ISO 6743/4). If using synthetic fluids consult the factory for alternative seal materials. 4) Recommended minimum oil viscosity 13mm²/s at operating temperatures. ) Recommended maximum system operating temperature is 2 C. 6) To assure optimum motor life fill with fluid prior to loading and run at moderate load and speed for minutes. 62

5 SPECIFICATION DATA for...lsv Low Speed Valve (LSV) LSV Series hydraulic motors have been designed to operate with normal pressure drop and to ensure smooth run at low speed (up to RPM), as the best security for operation is guaranteed at frequency of rotation RPM. They have an increased starting pressure drop and are not recommended for using at pressure less than bar. Look at specification data for hydraulic motors standard version. The modification concerns only the following parameters: maximum speed, maximum output, maximum Oil flow and maximum starting pressure. Max. Speed [RPM] Type Max. Output [kw] Max. Oil Flow [lpm] Cont. Cont. Cont. Max. Starting Pressure with unloaded Shaft, [bar] 2,7 1,2 9, 13, 32,9 1, 11, 16, 1,2 2, , 3, , 6, ,9 7, ,1 9, , 9,,2 9, ,2 7, ,4 6, 1 2,9, ,6 4,2 SPECIFICATION DATA for...ll Low Leakage (LL) LL Series hydraulic motors have been designed to operate at the whole standard range of working conditions (pressure drop and frequency of rotation ), but with considerable decreased volumetric losses in the drainage ports. Their main purpose is to operate as series-connected motors in hydraulic systems. For this version is permissible decreasing of the maximal torque with up to % (at middle speed) and up to % (at high speed) in comparison to the standard versions of motors. Look at specification data for hydraulic motors series standard version. The modification concerns only the parameters: maximum torque, maximum output, minimum starting torque. Type Max. Torque Cont. [danm] Max. Output Cont. [kw] Max. Pressure Drop Cont. [bar] Min. Starting Torque Cont. [danm] 2 3,1 4,3 4,3 6, 4, 6, 32 4,1,,6 7,7,7 7,, 7,,2 11, 1 1 6,, 9, 11,3 12 7,4 9, 14,4 1,,1 12,3 12, 16, 1,4 22,,4 12,6 1,, 12 22, 2,3 9,9 11, 19,6 2, , 36, 12 26, 33,7 34, 43,3 9,9 11, 31,, 44,6,4 9,4 11,,7 1, 31 46,2 3,2 7,,9 1 43,, 47, 6, 6,1 7, , 7, 3 3,4 7, , 62, 3,2, 6 SPECIFICATION DATA for...fr Free Running version FR these are the hydraulic motors with reduced mechanical losses, for wich at disengaged condition / unconnected with driving mechanism / the rotation of the shaft could be realized by means of small torque. This advantage is especially usefull at operating with high frequencies of rotation /over than 3 min / and low pressure 3 drop, which is inbred for types with displacements of up to cm. It is normal for these for the different condition of operation to have high torque, as well as high volume losses : the values of the volumetric efficiency are lower ( up to % for middle and up to % for high values of the pressure drop ), than these of the normal versions. That's why the recommended operating for FR version is for applications with pressure drop up to bar. Additional advantages of FR version are prolonging of the life of the hydraulic motors at high frequencies of rotation, as well as the possibility to use them in systems with big variation of the loading. Look at specification data for hydraulic motors series standard version. Only the parameter Starting Pressure is modified. Type Max. Starting Pressure with Unloaded Shaft, [bar] 7, 6,, 16

6 FUNCTION DIAGRAMS The function diagrams data was collected at back pressure bar and oil with viscosity of 32 mm²/s at C. 1

7 S FUNCTION DIAGRAMS S 31 M danm 7 Q= l/min l/min l/min 3 l/min l/min l/min 6 l/min 7 l/min 9 l/min int. 2kW 4kW 6kW kw kw 14 kw 12 kw p= bar 1 bar bar bar 2 1 N=1 kw 6 bar 4 bar =% t % 3 bar 7% int. n 1 3 min (rpm) M danm int. S Q= l/min l/min l/min 3 l/min l/min l/min 6 l/min 7 l/min 9 l/min N=1 kw 2kW t =% 4kW % min (rpm) 7% 6kW 7% kw kw 12 kw int. p=1 bar bar 9 bar 7 bar 2, bar 3 bar 17, bar n The function diagrams data was collected at back pressure bar and oil with viscosity of 32 mm²/s at C. 67

8 DIMENSIONS AND MOUNTING DATA max L Port A Porting Side Ports Port B ±,1 Mounting Oval Mount (2 Holes) 2x 13, 6,4±,2 E -RearPorts Port B F - Oval Mount (4 Holes) 4x 13, ø6,4±,2 Port A ±,1 C : 4xM3mmdepth P (A, B) : 2xG1/2 or 2xM22x1, - 1 mm depth T : G1/4 or M14x1, - 12 mm depth (plugged) ±,1 Q - Square Mount (4 Bolts) min 1 deep Standard Rotation Viewed from Shaft End Port A Pressurized - CW Port B Pressurized - CCW Reverse Rotation Viewed from Shaft End Port A Pressurized - CCW Port B Pressurized - CW Type (F) 2 (F) 32 (F) (F) (F) (F) (F) 12 (F) 16 (F) (F) (F) 31 (F) (F) (F) 63 L, mm Type L, mm Type L, mm Type L, mm L, mm 133,2 Q 2 139,4 (F)E 2 11,2 QE 2 17,4 4,6 134, Q 32,7 (F)E 32 12, QE 32 1,7,9 13,2 Q 141,4 (F)E 13,2 QE 19,4 7, 13,6 Q 141, (F)E 1, QE 162, 6,67 139,6 Q 14, (F)E 19, QE 166,,67 142,2 Q 14,4 (F)E 162,4 QE 16,6 13,33 14,6 Q 12 11, (F)E 12 16, QE , 16,67 1,2 Q 16 16,4 (F)E 16 17,4 QE ,6 21,33 1,6 Q 161, (F)E, QE 12, 26,67 162,2 Q 16,4 (F)E 12,4 QE 1,6 33,33 171,6 Q , (F)E , QE 31 19, 42,67 12,2 Q 1,4 (F)E 2,4 QE,6 3,33 193, Q 199, (F)E 213, QE 219, 66,63 2, Q , (F)E 63 23, QE , 4, 24 1

9 +EPRM PERMISSIBLE SHAFT LOADS FOR AND EPRM The permissible radial shaft load P to the mounting flange. rad depends on the speed (RPM) and distance (L) from the point of load Mounting Flange cylindrical - C, CO Shaft Version tapered-k,splined-sh Radial Shaft Load P rad * x, dan n 9+L n< min ; max P rad= dan *n> _ min ; L< mm splined - HB cylindrical - CB n x 17 9+L, dan cylindrical - C, CO n x 1+L, dan The curves apply to a B bearing life of hours. Prad dan 16 N and EPRMN 1: Max. radial shaft load 2: n= min 3: n= min 4: n= min and EPRM Radial Shaft Load Prad for C, CO Shaft Extensions by L=3 (24) mm P rad Oval Mount Pa Pa max max =1 dan = dan mm Square Mount P rad dan Pa max =1 dan Pa max = dan 27

10 HR/VR/VRC Hydraulic Windlass VC3 Capstan Flow Litres per minute Speed Metres per minute based on the average PCD of the chain gypsy

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