COMPACT Series CA 50 CA 210
Hägglunds Drives AB Hägglunds Drives AB is the worldwide market leader in design, manufacture and supply of heavyduty hydraulic motors and complete drive systems. Our head office and main production plant is located in Mellansel, a town in the north of Sweden. Our motors, power units and control systems are designed for service with tough applications and extreme environmental conditions. Hägglunds Drives can support you with sales offices and representatives all over the world. The first hydraulic motor was manufactured in the early 1960s. Today Hägglunds Drives is more than just a motor manufacturer, we are a supplier of complete and reliable hydraulic drive systems. Through the years over 80,000 hydraulic drives have been delivered around the world for demanding applications in a wide range of industries such as: Heavy industry, including Building & Construction, Bulk Material Handling, Mining, Recycling and Steel. Marine, including Dredging, Fishing, Merchant and Offshore. Processing, including Cement, Chemicals, Pulp & Paper, Rubber & Plastics and Sugar. Our drive systems are renowned for reliability, operating versatility and efficiency. Production is certified in accordance with ISO 9001 and the drive systems also satisfy strict environmental requirements. Hägglunds Drives offer more than just a range of hydraulic systems. We have a thorough understanding of the particular demands of each application and an organisation dedicated to providing high quality services, from planning to maintenance. This has been and will continue to be our competitive advantage, the key to our success.
COMPACT small on the outside, big on the inside Two CA 50 Compact motors driving the 6 metre long rotor which strips and prepares the road surface. The robust design and simple control are ideal for the tough environment encountered within Road Construction, one of many areas where a Compact motor could be of benefit. The Compact motor extends our wide range of hydraulic motors which provide direct hydraulic drive and most often eliminates the need of a gearbox. The Compact motor has been designed to give outstanding power performance compared to other motors in it s class. Like the Viking and the Marathon motors, the Compact is a radial piston type motor. It has a rotating shaft and a stationary housing. But, as the name suggests, the Compact is smaller with high power density and a wide speed range. The Compact motor is designed for easy installation and a minimum of maintenance. It s compact dimensions and low weight provides an extraordinarily high power to weight ratio. This means great performance, leading to higher productivity. The Compact can be adapted to most customer needs and mounted in many ways. The hole through the motor centre can be very useful in certain applications. The Compact is tough and insensitive to shock loads. It has got everything you can expect from a Hägglunds Drives motor high starting torque, wide speed range, shock resistant, easy to install and easy to maintain. This motor comes with many accessories to improve application such as brakes, valves, torque arms, brackets, encoders etc. The number of basic sizes in the Compact motor series is five. Each size with a choice of displacements and other options, including tandem mounting and special designs for good volume business.
Data More options with other displacements are available. This data covers the main sizes of our Compact motors. MOTOR TYPE* CA 50 CA 5020 CA 5025 CA 5032 CA 5040 CA 70 CA 7060 CA 100 CA 10080 CA 140 CA 140120 CA 210 CA 210180 13 200 13 11 200 314 6 600 65 600 657 210 210 180 105 105 90 *) All motor types can be tandem mounted. **) Special considerations regarding charge pressure, cooling and choice of hydraulic system for speeds above rated. ***) The motors are designed according to DNVrules. Testpressure 420 bar/6000 psi. Peak/transient pressure 420 bar/6000 psi maximum, allowed to occur 10 000 times. Operating range Torque (knm) Displacement (cm3/rev) full half 3 140 1 256 1 570 2 010 2 512 4 400 3 771 6 5 024 8 800 7 543 CA 210 CA 140 CA 100 1 570 2 200 1 886 3 140 2 512 4 400 3 771 Specific torque (Nm/bar) full half 50 20 25 32 40 70 60 100 80 140 120 25 35 30 50 40 70 60 Rated speed ** (rev/min) 200 230 180 195 190 220 170 180 85 100 85 Max speed (rev/min) 240 275 270 220 245 115 115 135 Max pressure*** (bar) At full displacement For intermittent use. For continuous duty, please contact your Hägglunds Drives representative. Our policy of continuous development requires that we reserve the right to make changes without specific notice. CA 70 CA 50 Speed (rpm) The data in this diagram above covers basic motor types with full displacement. Contact us for Compact motors with smaller displacement.
Section of motor CAM RING DRAIN PORT CAM ROLLER ROLLER BEARING PISTON ROLLER THRUST BEARING CYLINDER BLOCK WITH SHRINK DISC COUPLING OR SPLINES FRONT END COVER COMPACT MOTOR (CA 100) INLET OR OUTLET PORT VALVE PLATE CONNECTION BLOCK A compact and efficient design can be achieved by using Hägglunds Drives standard accessories program. Accessories Valves and manifolds. Torque arms and brackets. Brakes. These illustrations show some of our accessories. Others, like speed encoder with attachment, through hole kits and kits for harsh environment, are also available. Double ended torque arm.
Dimensions With splines for flange mounting CA 50, CA 70 CA 100, CA 140 MOTOR TYPE A B C D E (splines) DIN 5480 Weight (kg) Main conn. Drain conn. CA 50 464 318 390 46 N 120x5x30x22x9H 175 CA 70 500 318 435 46 N 120x5x30x22x9H 205 CA 100 560 406 470 135 N 140x5x30x26x9H 265 CA 140 600 406 510 135 N 140x5x30x26x9H 305 CA 210 600 508 510 156 N 150x5x30x28x9H 395 SAE 1 1/4 BSP 3/4 The diagram above only covers basic motor types. The dimensions are the same for all related options with smaller displacement. With hollow shaft, shrink disc coupling CA 50, CA 70 CA 100, CA 140 MOTOR TYPE A B C D dw Weight (kg) Main conn. Drain conn. CA 50 464 408 390 136 120 203 CA 70 CA 100 CA 140 500 560 600 408 509 509 435 470 510 136 239 239 120 140 140 232 310 347 SAE 1 1/4 BSP 3/4 CA 210 600 649 510 298 160 456 The diagram above only covers basic motor types. The dimensions are the same for all related options with smaller displacement. Contact your local sales office for further information if required.
Examples for Compact motors. Installation Splines and bracket mounting. Splines and torque arm. Single bracket mounted with through shaft for high radial loads. Splines and bracket mounting. Shrink disc, torque arm and shaft cooling system. Tandem Compact motors. The Compact motors can be mounted in tandem for higher torque from a smaller diameter. A Compact Tandem consists of two motors and one assembly kit. Winch drive with brake.
HÄGGLUNDS DRIVES AB The leading supplier of complete hydraulic drive systems Intelligent Power A family of products, designed to provide complete hydraulic drive systems and do away with the need for a gearbox. These products can transform a machine into an intelligent unit which automatically reacts to situations, improving production and eliminating bottlenecks. The three series of motors are truly shock resistant and provide full torque from standstill. They are easy to install and have low maintenance requirements. Marathon Marathon is a camring motor with a rotating hollow shaft. Max torque: 1 400 000 Nm. Speed range: up to 130 rpm. It is the obvious choice for tough industrial applications and provides many years of reliable duty. Viking Viking is a camring motor with a rotating housing. Max torque: 151 000 Nm. Speed range: up to 200 rpm. The Viking motor offers the best tension control HÄGGLUNDS DRIVES AB SE 890 42 Mellansel SWEDEN www.hagglunds.com available today, and is applied in many winch systems in both marine and industrial applications. Compact Compact is a camring motor with a rotating hollow shaft. Max torque: 73 500 Nm. Speed range: up to rpm. The Compact motor is a tough and powerful solution for many industrial and marine applications. It is a small, compact motor with an unbeatable power to weight ratio. Power Unit A neat package designed to provide variable hydraulic oil flow to the motors. Low noise insulated cabinet, easy maintenance and minimum floor space required. Many combinations of power, flow and control available. Control Systems Spider is a modern configurable microcontroller based drive control & monitoring system. The MCA is an advanced PLC machine control system. EN 3944A. Repro: ÖviksRepro. Printer: Ågrens Tryckeri 2000.
Compact For more information See Powerful Engineering (EN3474). Quantity Symbol Metric US Quantity Symbol Metric US Power P = kw hp Pressure loss p l = bar psi Output torque T = Nm lbf ft Charge pressure p c = bar psi Specific torque T s = Nm/bar lbf ft/1000 psi Flow rate required q = l/min gpm Rotational speed n = rpm rpm Total volumetric loss q l = l/min gpm Required pressure p = bar psi Displacement V i = cm 3 /rev in 3 /rev Mechanical efficiency η m = 0,97 (Not valid for starting efficiency) Definitions Data Rated speed 1) Rated speed is the highest allowed speed for a charge pressure of 12 bar (175 psi) above case pressure. When a closed loop system is used, a minimum of 15% of oil is to be exchanged in the main loop. Max speed Maximum speed is the maximum allowed speed. Special considerations are necessary regarding charge pressure, cooling and choice of hydraulic system for speeds rated above. Metric Motor type Displacement FULL DISPLACEMENT Specific torque Rated speed* Max speed Max ** pressure CA 50 20 1256 20 CA 50 25 1570 25 CA 50 32 2010 32 CA 50 40 2512 40 230 5657 90 100 135 1:2CA 210 180 11314 180 100 135 Displacement DISPLACEMENT SHIFT Specific torque Rated speed* V i T s n n p V i T s n n Max speed Ratio Not recommended to be used in reduced displacement CA 50 3140 50 200 1570 25 200 1:2 CA 70 60 3771 60 195 275 1886 30 195 275 1:2 CA 70 4400 70 180 240 2200 35 180 240 1:2 CA 100 80 5024 80 220 2512 40 220 1:2 CA 100 6 100 190 270 3140 50 190 270 1:2 CA 140 120 7543 120 180 245 3771 60 180 245 1:2 CA 140 8800 140 170 220 4400 70 170 220 1:2 CA 210 13200 210 85 115 6600 105 85 115 1:2 Accepted conditions for standard type of motor: 1. Oil viscosity 20 40 10000 cst (98 187 4650 SSU). See page 21. 2. Temperature 35 C to +70 C (31 F to +158 F). 3. Running case pressure 03 bar (045 psi) Max case pressure 8 bar (116 psi) 4. Charge pressure (see diagram). 5. Volumetric losses (see diagram). 1) Operating above rated conditions requires engineering approval. US Motor type Displacement FULL DISPLACEMENT Specific torque Rated speed* Max speed Max ** pressure CA 50 20 76,6 1017 5000 CA 50 25 95,8 1271 5000 CA 50 32 122,6 1627 5000 CA 50 40 153,3 2034 230 5000 Displacement DISPLACEMENT SHIFT Specific torque Rated speed* Max speed V i T s n n p V i T s n n CA 50 191,6 2543 200 5000 95,8 1271 200 1:2 CA 70 60 230,1 3051 195 275 5000 115,1 1526 195 275 1:2 CA 70 268,5 3560 180 240 5000 134,3 1780 180 240 1:2 CA 100 80 306,6 4068 220 5000 153,3 2034 220 1:2 CA 100 383,2 5085 190 270 5000 191,6 2543 190 270 1:2 CA 140 120 460,3 6102 180 245 5000 230,1 3050 180 245 1:2 CA 140 537 7119 170 220 5000 268,5 3560 170 220 1:2 CA 210 180 690,4 9154 100 135 5000 345,2 4577 100 135 1:2 CA 210 805,5 10678 85 115 5000 402,8 5339 85 115 1:2 Ratio Not recommended to be used in reduced displacement *Related to a required charge pressure of 12 bar/175 psi for motors in braking mode. (Special considerations regarding charge pressure, cooling and choice of hydraulic system for speeds above rated, 4 ports must be used for higher speed). **The motors are designed according to DNVrules. Test pressure and peak pressure 420 bar/6000 psi is allowed. 5
Compact Engineering manual AC1.4 General 980625, Replaces 961101 Ordering code, COMPACT MOTORS In order to identify Hägglunds Drives equipment exactly, the following ordering code is used. These ordering codes should be stated in full in all correspondence e.g. when ordering spare parts. The contents of this information are subject to change without notice or obligation. Information herein should be confirmed before placing orders. Hägglunds Drives AB, S890 42 Mellansel, SWEDEN 1(5)
980625, Replaces 970301 General, AC1.4 Ordering code, TANDEM KIT (TA) for CA 50 CA 210 In order to identify Hägglunds Drives equipment exactly, the following ordering code is used. These ordering codes should be stated in full in all correspondence e.g. when ordering spare parts. Ordering code, MULTI DISC BRAKE (MDA) for CA 50 CA 210 The contents of this information are subject to change without notice or obligation. Information herein should be confirmed before placing orders. Hägglunds Drives AB, S890 42 Mellansel, SWEDEN 2(5)
980625, Replaces 970915 General, AC1.4 Ordering code, TORQUE ARM for CA 50 CA 210 In order to identify Hägglunds Drives equipment exactly, the following ordering code is used. These ordering codes should be stated in full in all correspondence e.g. when ordering spare parts. Ordering code, MOUNTING SET for Speed encoder The contents of this information are subject to change without notice or obligation. Information herein should be confirmed before placing orders. Hägglunds Drives AB, S890 42 Mellansel, SWEDEN 3(5)
980625, Replaces 970915 General, AC1.4 Ordering code, SPEED ENCODERS In order to identify Hägglunds Drives equipment exactly, the following ordering code is used. These ordering codes should be stated in full in all correspondence e.g. when ordering spare parts. The contents of this information are subject to change without notice or obligation. Information herein should be confirmed before placing orders. Hägglunds Drives AB, S890 42 Mellansel, SWEDEN 4(5)
980625, Replaces 970915 General, AC1.4 Ordering code, 2SPEED VALVE In order to identify Hägglunds Drives equipment exactly, the following ordering code is used. These ordering codes should be stated in full in all correspondence e.g. when ordering spare parts. The contents of this information are subject to change without notice or obligation. Information herein should be confirmed before placing orders. Hägglunds Drives AB, S890 42 Mellansel, SWEDEN 5(5)