Equiped having a reversible motor, a bidirectional gear pump, double P.O. checke valves, relief valves as well as a tank, this power unit can drive a double acting cylinder to lengthen and retract with no directional solenoid valve. It is actually ordinarily utilized in recre-ational autos, pleasure boats and transportable phases, etc.
one. This electrical power unit is of S3 duty cycle, i.e., non-continuous operation, thirty seconds on and 270 seconds off.
two. Clean the many hydraulic components concerned just before installation of the power unit.
three. Viscosity with the hydraulic oil shoud be 15~46 cst, which ought to also be clean and absolutely free of impurities. N46 hydraulic oil is proposed.
4. The power unit proven is built to be mounted horizontally.
5. Oil modifying is required after the preliminary a hundred operation hours, afterwards the moment each 3000 hrs.
6. Check the oil degree during the tank just after the initial working from the electrical power unit.