Dump Trailer Power Unit

General Description

This hydraulic power unit is specially designed for small dumper truck.It is composed of DC motor, high pressure gear pump, multi-purpose integrated block, solenoid valve, oil tank and other parts.In case of power failure,manual hand pump can realize rising action, while descending action is realized by solenoid unloading valve.

Outline Dimension

Hydraulic circuit optional 012

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.HIM46 hydraulic oil is recommended.

5. If you need manual oil discharge device for emergency.please specify when ordering.

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

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