1. Oil reservoir: To store hydraulic oil, make sure the reservoir enough oil to keep the pump work
normally.
2.The adjusting pressure regulator: Adjust this valve for setting the working pressure of power pack
(the)max working pressure has been locked before sales, please do not change the locked pressure
at any time.
3. Pressure gauge: it’s effects 0-1000Bar, showing the working pressure of the power pack.
4. Frame for protecting: it is fixed on motor for carrying conveniently.
5. Motor: provide power.
6. Radiator: to exclude the heat, ensure the operating time and life of the pump.
7. Oil level measurer: it can help us know the oil level, when the oil less than the1/3 of total, please
Fill the especial oil for hydraulic tools of WREN.
8. Release oil port: G1/4.
9. Control system: the integrated electric equipment of the pump.
10. Cover plate for oil tank: seal the oil tank and install the parts of power pack.
11. Solenoid valve: Its function is output oil when the pressure is very high, control the flow when
return oil, and soon. It can be set up the maximum pressure and protect system to work normally at the
pressure set up. The threads of oil output port is NPT1/4”.
12. Quick coupler : it’s function is output oil when the pressure is very high, control the flow when
return oil , and so on, it can be set up the maximum pressure and protect system to work normally at
the pressure set up, the threads of oil output port is NPT 1/4”
13. Valve block: control oil driving in and out; make sure the hydraulic system can be worked normally
under the pressure to be set up.
14. Oil filling port: To be used for filling and replacing oil.
2
, 46# or other same grade
72
Bar
7
