Design modifications of the flow control inside the motor, as well as in the arrangement of the pistons have led to a far more constant rotational speed with negligible fluctuations. In addition, the speed range was clearly extended downwards. For the standard motor which is already precise in competitive comparison, the ability to run is ensured for a minimum speed of 5 rev/min. This high precision motor can achieve speeds of significantly less than 1rev/min with a good constant speed in unregulated operation. The maximum speed is still up to 2,000 rev/min, depending on the motor size. AE series » KM series » available in a new High Precision version. Use as standard for stable speeds significantly less than 1rpm. Axial piston motors » Type AE3 - AE45 3 displacement 3 - 45 cm /rev operating pressure 210 bar speed up to 3000 rpm torque 34 - 134 Nm Radial piston motors » Type KM11 - KM110 3 displacement 11 - 110 cm /rev operating pressure 140/160 bar speed up to 3600 rpm torque 21 - 222 Nm Axial piston motor Displacement (cm3/U) Torque (Nm) Speed (1/min) Pressure (bar) Power (kW) AE 3 2.86 8.6 5250 210 3.2 AE 4 4.00 12.0 3750 210 3.2 AE 5 5.14 15.5 3000 210 3.2 AE 10 11.40 34.0 3000 210 7.7 AE 16 16.00 48.0 2500 210 8.1 AE 21 21.30 64.0 2400 210 10.3 AE 22 22.50 67.0 2000 210 9.0 AE 32 31.50 95.0 2000 210 12.5 AE 40 40.50 122.0 2000 210 16.0 AE 45 45.00 135.0 2000 210 18.0 » Also available with servo regulation to give the ultimate in low speed performance. » Precision drives ideally suited to test rig applications where accurate speed regulation is critical. motor Displacement (cm3/U) Torque (Nm) Speed (1/min) Pressure (bar) Power (kW) KM11 11 21 3000 140 3.5 RM11 11 24 3600 160 4.7 KM22 22 50 2250 160 6.0 KM32 33 76 1500 160 6.0 KM45 44 100 1800 160 9.5 KM63 66 151 1200 160 9.5 KM90 88 178 900 140 8.5 KM110 110 222 750 140 8.5 Radial piston LSHT Hydraulic Motors Axial & Radial Piston Motors
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