rexroth A4VSO250 hydraulic pump   

Application: 

Caramic Machinery Aluminum Die casting Machinery ,Metallurgy Machinery ,Chemical Machinery , plastic Making Machinery ,Construction Machinery

A4VSO series Features:

1. Power control with hyperbolic characteristic

2. The power control varies the pump displacement, dependent on output pressure in such a manner, that a specified drive

power at constant speed cannot be exceeded.

3. Power settings from min. to max. with one spring

4. Supplementary functions in a modular system, eg:

 (1) hydraulic remote control

(2) pressure control

(3) flow control

(4) hydraulic stroke limiter

(5) mechanical stroke limiter

(6) hydraulic two-point control

(7) electric control of pilot pressure

1.We have more than 7 years experience in off-road heavy dump trucks

2.Excellent quality control is one of our main principles

3.Various style for each products and completely series pneumatic products for you to choose 

4.Sample order & small quantity order is ok

If you have any question, please get in touch with us promptly

1. Specializing in self-dumping mine trucks  --- parts include valve assy  , Hydraulic pump parts, Chassis parts ,Engine parts ,

Driveline parts ,Front axle parts ,Rear axle parts ,suspension system  ,Fuel system  ,Steering system ,Braking system and so on .

2. Also our protucts refers to Sany mining machine(STR95, STR55). ATLAS COPCO rig spare parts and Cummins engines

3.Slogan"Profession. Good-quality and Credit"

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