Equiped with a reversible motor, a bidirectional gear pump, double P.O. checke valves, relief valves in addition to a tank, this power unit can drive a double acting cylinder to extend and retract without a directional solenoid valve. It is ordinarily utilized in recre-ational vehicles, pleasure boats and transportable phases, etc.
1. This electrical power unit is of S3 duty cycle, i.e., non-continuous operation, thirty seconds on and 270 seconds off.
2. Clean all the hydraulic components concerned in advance of installation of the power unit.
three. Viscosity of the hydraulic oil shoud be 15~46 cst, which need to also be clean and absolutely free of impurities. N46 hydraulic oil is advisable.
four. The electrical power unit shown is created to be mounted horizontally.
five. Oil shifting is needed just after the preliminary a hundred operation hours, afterwards when just about every 3000 hrs.
six. Check the oil level inside the tank right after the preliminary operating of the electrical power unit.