Hoist Hydraulic Power Units

Auto Hoist Hydraulic Power Units

1.Auto Hoist Power Units General Description
The product is one part of the YBZ series hydraulic power ubits we manufacture, is widely used in auto hoist. the lowering movement of hoist machine is controlled by the manual valve with down-speed control characteristic. It also applies to different kinds of hydraulic fork lift and shear-styled liift as an ideal power source.

2.Hydraulic Circuit Diagram

3. Outline Dimension

4. Model Specifications

Model	Motor Volt	Motor Power	Displacement	System Pressure	Tank Capacity	Length
						L1	L
YBZ-E2D3H1/1	220V	2.2KW	2ml/r	20Mpa	10L	440mm	724mm
YBZ-E3B3H1/1			3ml/r		6L	300mm	584mm
YBZ-E2C3H1/1			2ml/r		8L	370mm	654mm
YBZ-E2D4H1/1	380V				10L	440mm	724mm
YBZ-E2B4H1/1					6L	300mm	584mm
YBZ-E2C4H1/1					8L	370mm	654mm
YBZ-E3D4H1/3			3ml/r		10L	440mm	724mm
YBZ-E3E4H1/1					12L	540mm	824mm

5. Special Notes
1.The DC motor is of S3 duty, which can only be worked intermittentiy, ie., 1minute on and 9 minutes off.
2.Clean all the hydraulic parts concerned before mounting the power unit.
3.Viscosity of the oil shoud be 15~68 cst.
4.Mounte the power unit horizontally.
5.Check the oil level in the tank after the first star of the power unit.
6.Change tshe oil after the first 100 hours of using the power unit, then change the oil eveery 3000 hour.
7.we are at your disposal to offer you the power units with your favorate power, flow, pressure as well as the tank capacity.

We have common application circuit for you to choose;central manifold,electrical motors and gear pumps,reservoirs

We are professional manufacuter for hydraulic power unit and we export directly.

The advantages of qualtiy control give you safty to use.Direct to cooperate with manufacturer you can save more money and get the best delivery time

We would like to cooperate with you for long time business