Equiped having a reversible motor, a bidirectional gear pump, double P.O. checke valves, relief valves along with a tank, this power unit can drive a double acting cylinder to extend and retract without a directional solenoid valve. It is usually used in recre-ational vehicles, pleasure boats and portable phases, and so on.
one. This electrical power unit is of S3 duty cycle, i.e., non-continuous operation, 30 seconds on and 270 seconds off.
two. Clean all the hydraulic parts concerned in advance of installation of the power unit.
3. Viscosity of the hydraulic oil shoud be 15~46 cst, which must also be clean and totally free of impurities. N46 hydraulic oil is encouraged.
4. The energy unit proven is intended to be mounted horizontally.
five. Oil transforming is required soon after the first a hundred operation hours, afterwards the moment each and every 3000 hrs.
6. Check the oil degree during the tank just after the first running in the energy unit.