Bidirectional Power Unit

General Description

This hydraulic power unit is composed of bidirectional gear pump,DC motor,multi-purpose integrated block,hydraulic valve,tank and other parts.It can change the oil direction without reversing valve.With small size,compact structure,stable performance, it is widely used in vehicle machine tools and other equipment.

Outline Dimension

Hydraulic circuit optional 040

Model Specifications

Special Notes

1. For different flow rate pump,pressure and motor power, please check the ordering guidance.

2. This motor is based on gap working system S2=2 ~ 4min(continuous working time), so it cannot run continuously.

3. Before installation, the cylinder, oil pipe,joint and other hydraulic components must be cleaned and free from any impurities.

4. The viscosity of hydraulic oil should be 15-68cst and should be clean and free of impurities.HM46 hydraulic oil is recommended.

5. Check that whether there is enough oil in the oil tank immediately after the first operating of the system.

6. The hydraulic oil should be replaced after the first 100 hours'use of the system, and change the oil every 3,000 hours after that.