Equiped using 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 with no directional solenoid valve. It is actually normally used in recre-ational automobiles, pleasure boats and moveable phases, etc.
one. This power unit is of S3 duty cycle, i.e., non-continuous operation, 30 seconds on and 270 seconds off.
two. Clean all of the hydraulic parts concerned before installation of the power unit.
3. Viscosity with the hydraulic oil shoud be 15~46 cst, which really should also be clean and no cost of impurities. N46 hydraulic oil is advisable.
four. The electrical power unit shown is designed to be mounted horizontally.
5. Oil changing is needed immediately after the first one hundred operation hours, afterwards once each and every 3000 hours.
6. Check the oil level within the tank just after the initial working with the power unit.