This hydraulic power unit is used for automobile lifts. Oil reservoir thanks can be metal or plastic. Choice of manual valve control handle or remote electrical control.

Mode specifications	Motor voltage	Electrical power	Displacement pumps	Pressure relief valve	Fuel tank capacity	Product length L
YD-3C2.1EY	220V AC	2.2KW	2.1ml/r	16MPa	8L	654mm
YD-3C2.1EH					10L	724mm
YD-4C3.2EJ	380V AC		3.2ml/r		6L	584mm
YD-4C3.2EY					8L	654mm
YD-4C3.2EH					10L	724mm
YD-4C3.2EG					12L	824mm

1. The power unit must be installed vertically.
2. Prior to installation, insure all components are clean and free of all substances.
3. Insure adequate level of oil is in the reservoir prior to starting unit.
4. Viscosity of hydraulic oil should be 15~68CST. N46 hydraulic oil is recommended.
5. After the first 100 hours of operation, the hydraulic oil should be replaced. There after it is recommended to replace the hydraulic oil every 3000 hours of operation.