Lifting Platform Hydraulic Power Units
Specifications
Motor voltage: 220-380VAC
Motor power:0.75-1.1kw
Rated speed:1450-2880 rpm
Displacement: 1.2-2.1ml/r
Description:
This power unit consists of high pressure gear pump,AC or DC motor, manifold, tank, screw cartridge relief valve, check valve, solenoid release valve as well as throttle valve. The lifting movement is activated by hydraulic power.The lowering movement is controlled by the solenoid release valve with the speed adjusted by the throttle. This power unit is widely used in single scissors lift, fork lift and other kinds of lifting machines.
Outline Dimension
Model Specifications
Model | Motor voltage | Power | Speed | Displacement | System pressure | Tank capacity | Sol. Valve volt | L |
YBZ-F1.6B3E2/1 | 220VAC | 0.75KW | 1450RPM | 1.6ml/r | 20MPa | 5L | 220VAC | 532 |
YBZ-E3C4H2/1 | 380 VAC | 2.2 KW | 2880 RPM | 3 ml/r | 21MPa | 8L | 24VDC | 652 |
YBZ-E2A4H2/1 | 2 ml/r | 4L | 482 |
YBZ-E3D4H2/1 | 3 ml/r | 10L | 722 |
YBZ-F2.1B1W2/1 | 12 VDC | 1.5 KW | 2500 RPM | 2.1ml/r | 16MPa | 5L | 12VDC | 457 |
YBZ-F2.72A2/1 | 24 VDC | 2 KW | 2.7ml/r | 4L | 24VDC | 407 |
Hydraulic Circuit Diagram
Special Notes
1) The motor is a S3 duty one, which can only be worked intermittently, ie., 1 mimute on and 9 minutes off.
2) Viscosity of the oil should be 15-68 cst.
3) Check the oil level in the tank after the first start of the power unit.
4) Change the oil after the first 100 hours of using the power unit, then change the oil every 3000 hours.
5) We are at your disposal to offer you the power units with your favorate power, flow, pressure as well as the tank capacity.
6) There are two optional mounting styles--horizontal or vertical. Indicate a proper one when ordering
Hydraulic power unit