Structure: 

  1.a motor    2.a pump body  3.control valves 4.pipelines    5.electric switches

figure2:Structural Diagram for pump body of YBZ4-63 high-pressure electric pump

ntrol valves:The Structure of control valves is shown in figure3

3.Selector valve: The Structure of control valves is shown in figure4

Working principle:

YBZ4-63 oil pump is a self-priming swashplate axial plunger pump.The motor drives the shaft to rotate,the shaft gradually presses the plunger into the plunger sleeve through the bearing arranged aslant on the shaft in the process of rotation,the plunger attaches to the end surface of the thrust bearing under the action of the return spring,and the plunger is driven by the alternate actions of the return springs of shaft and plunger to reciprocate in the plunger sleeve to form vacuum oil suction at the bottom end of the plunger.

Specification  and model  meanings:

YBZ4-63

YBZ——Hydraulic Axial Plunger 

4——Nominal Flow of 4L/min

80——Nominal Pressure of 63MPa

Advantages:

1.more compacter structure

2.good sealing performance

3.lightweight

4.small volume

5.convenient installation and dismantlement  

6. 2YBZ2-80 high pressure electric oil pump is our product through self-researched and self-developed in many years of production practice .

7.widely applied to the construction of prestressed concrete structure,bridge,power stations,highways,high-rise building,ground anchorage,etc.

8. matching with various prestressing jacks with the rated pressure of 80MPa and below,hydraulic wire button head machines,hydraulic bend cutters and various stretchers

Technical Performance Parameters:

our features:

We provide after-sale service, technical support, personalization and processing, production on-demand  and strictly in accordance with the buyer requirements to provide quality services. Provide engineering construction for  bridge,railway,building etc,and maintenance and reinforcement of bridge.We have a strong engineering team who are all qualified and resolve kinds of problems during construction.