BM2 Hydraulic Motors

Characteristic features:

It adapts the gerolor design, which has a higher distribution accuracy.

Shaft seal is adapted, which can bear higher back pressure.

A variety of connection types of flange, output shaft and oil port.

Direction of shaft rotation and speed can be controlled easily and smoothly.

Small volume; compact structure.

Main Specification

Displacement (ml/r)506380100125160200250315400500

Flow (LPM)Cont.4053585858585858585858

Int..4658686868686868686868

Speed (RPM)Cont.750760653551440344276220175140110

Int..863832766646516404323258205162128

Pressure (MPa)Cont.14141414141412.511998

Int..171717171717151311109

Torque (N*m)Cont. 89112142178223285318350360418464

Int..108136172216270346382413400464500

1. Intermittent means the entrance of the maximum pressure; continuous working pressure means the differential pressure

2. Motor should not work under the highest pressure and the maximum speed

3. Recommending N68 anti-wear hydraulic oil, viscosity 37-73cSt, cleanliness ISO18/13.

4. The running time should not exceed 10% under intermittent working conditions

5. The Maximum working temperature is 80 C

6. One hour running time under 40% of maximum working pressure is recommended before full capacity working.

7. The maximum allowable back pressure is 10MPa, but the recommended back pressure should not exceed 5MPa.a leaking pipes is needed when exceeding