Equiped with a reversible motor, a bidirectional gear pump, double P.O. checke valves, relief valves plus a tank, this electrical power unit can drive a double acting cylinder to lengthen and retract without a directional solenoid valve. It is actually normally utilized in recre-ational automobiles, pleasure boats and portable stages, etc.
one. This energy unit is of S3 duty cycle, i.e., non-continuous operation, 30 seconds on and 270 seconds off.
2. Clean every one of the hydraulic elements concerned prior to installation of the electrical power unit.
3. Viscosity in the hydraulic oil shoud be 15~46 cst, which need to also be clean and totally free of impurities. N46 hydraulic oil is proposed.
4. The power unit shown is designed to be mounted horizontally.
five. Oil shifting is needed right after the first a hundred operation hours, afterwards once every 3000 hrs.
6. Check the oil degree while in the tank following the original running in the electrical power unit.