When the inertia force of the driven part is large, if the brake or reverse and forward operation can be achieved within a short period of time, the valve buffer should be set in the oil return passage to avoid the destruction of safety accidents caused by large amplitude of hydraulic machine impact.

2. In the application of quantitative analysis of motor, if starting and parking stability are expected, the necessary working pressure control or flow monitoring mode shall be selected in the design scheme of control circuit.

    3、 Cycloidal motor with large radial force When being used as the driving force of special lifting tools or walking equipment, be sure to set the speed limit valve to avoid speeding when the lifting object drops quickly or the lifting mechanism such as the car goes downhill, which may lead to serious safety accidents.

4. Because Hydraulic cycloidal slewing motor There will always be leaks, so Hydraulic motor When the inlet and outlet of the brake are closed to carry out braking, it will still move slowly. When long-term braking is required, the brake to avoid rotation should be set again.

5. When it is necessary to start with full load, attention should be paid to the starting torque of the hydraulic motor. Since the starting torque of the hydraulic motor is smaller than the rated torque, the organization may not be able to operate if it is ignored.

6. Because the pump oil back pressure type (outlet working pressure) of the hydraulic motor is higher than the atmospheric pressure, the discharge oil pipes of the motor need to be independently led back to the car oil tank, and cannot be connected with the return oil pipe of the hydraulic motor.