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’s generally used in recre-ational vehicles, pleasure boats and transportable stages, etc.
one. This power unit is of S3 duty cycle, i.e., non-continuous operation, thirty seconds on and 270 seconds off.
two. Clean all of the hydraulic components concerned just before installation of the power unit.
3. Viscosity on the hydraulic oil shoud be 15~46 cst, which ought to also be clean and totally free of impurities. N46 hydraulic oil is recommended.
4. The energy unit proven is built to be mounted horizontally.
five. Oil transforming is needed just after the preliminary one hundred operation hours, afterwards as soon as every 3000 hours.
6. Check the oil degree while in the tank immediately after the original working of the energy unit.