BM4 Motor for Crawler Loader

The design of fixed rotor with insert column has higher oil distribution accuracy and mechanical efficiency.

Double rolling bearing design, with greater lateral bearing capacity.

Reliable shaft seal design, withstand high back pressure, can be used in series and parallel.

Positive and negative conversion to convenient, stable speed.

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

1, intermittent refers to the maximum pressure at the entrance, continuous working pressure refers to the working pressure difference.

2, the motor should not work at the same time under the highest pressure and the highest speed.

3, the motor in intermittent working conditions, the running time should not exceed 10%.

4, the highest operating temperature BD%

5. The maximum back pressure of the motor is allowed to be 10MPa, but it is recommended that the back pressure should not exceed 5MPa. If the back pressure exceeds 5MPa, it should be connected to the external mooring pipe.

6. It is recommended to run the motor under 40% of the maximum working pressure for 1 hour before working at full load.

7, the recommended use of 68# anti-wear hydraulic oil, viscosity 37-73CST, cleanliness ISO18/13-

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