Hydrauic power unit for Small Elevator
This hydraulic power unit is especially designed for small
elevator, small oil press and small truck applications.
Our small elevator hydraulic power unit is designed with a
two-position two-way solenoid check valve for unloading and
positioning control. It employs plug-in type control valve and
features good pressure maintaining performance, simple operation
and convenient maintenace, etc. This small elevator hydraulic power
unit lends itself to both vertical and horiontal mounting types.
24v/12v motor, power 500w; 800w; Load speed: 3500rpm
1. The contamination degree of hydraulic oil should not exceed ISO
4406 18/14. The hydraulic oil should be filtered by a 10-30um
filter before put into use. The oil viscostity should be 22-46
mm2/s in accordance with ISO3448 viscosity classification.
2. To achieve thermal equilibrium of the electric motor, we have to
assure that the ratio between interval time and operation time of
the hydraulic power unit is : 1: 9.
3. This small elevator hydraulic power unit is in line with