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Rexroth A4VG series hydraulic pump,fluid machine and parts

Rexroth A4VG series hydraulic pump,fluid machine and parts

100-20000dollars/box
Sold by GUANGZHOU OUSTER HYDRAULIC Co.,Ltd
Min. order 1BOX
A4VG——28,40,56,71,90,125,180,250

Control mode:
NV type, no control device
DG-hydraulic control, direct control
EZ-Electric Two-Point Control, Switched Electromagnet
HD-hydraulic control, related to pilot pressure
HW-Hydraulic Control, Mechanical Servo
EP-Electrical Control with
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Product details

Product description

A4VG——28,40,56,71,90,125,180,250

Control mode:
NV type, no control device
DG-hydraulic control, direct control
EZ-Electric Two-Point Control, Switched Electromagnet
HD-hydraulic control, related to pilot pressure
HW-Hydraulic Control, Mechanical Servo
EP-Electrical Control with Proportional Electromagnet
DA - Hydraulic control, related to deceleration

Working pressure:
Nominal pressure:40MPa, peak pressure: 45MPa .

Characteristic:
Swashplate Axial Plunger Variable Pump for Closed Loop Hydrostatic Transmission
Flow rate is proportional to driving speed and displacement and can be variable steplessly.
The flow rate increases from zero to its maximum with the swashplate swing angle.
The liquid flow direction can be changed smoothly by making the swashplate swing over the middle.
Variable modes that are easily matched with various control and regulation systems;
The pump is equipped with two relief valves at the high pressure oil side to protect the hydrostatic transmission (pump and motor) from overloading.
High pressure relief valve also has the function of filling valve.
Built-in auxiliary pumps are used as refueling pumps and control pumps.
The maximum filling pressure is limited by a built-in filling relief valve.
Full series with built-in pressure shut-off valves;

Safety instructions:
1、A4VG pump is designed for use in closed circuit.
- The project planning, installation and commissioning of the axial piston unit must be carried out by qualified personnel.
2、Before using the axial plunger unit, please read the corresponding manual completely. If necessary, you can get it from Bosch Rexroth.
- During and shortly after operation, there may be a risk of burning of the axial piston unit (especially the electromagnet).
3、Appropriate safety measures (such as wearing protective clothing) should be taken.
- The characteristics of the axial plunger unit may vary with different working conditions (working pressure, oil
temperature)."

Work pipeline oil Port:
1、Oil nozzles and fixed threads are designed for maximum prescribed pressure. Machine or system manufacturers must ensure that the safety factor of connecting components and pipes meets the specified working conditions (pressure, flow, hydraulic oil, temperature).
2、Work pipeline nozzles and functional nozzles are only used in hydraulic pipelines.
3、The data and instructions contained here must be followed.
4、The product cannot be approved as a component that follows the general mechanical safety concept of ISO 13849.

Product image

Rexroth A4VG series hydraulic pump,fluid machine and parts

Company details

About the company

Primary products
Hydraulic pump,motor...
Year established
2012
Business type
Manufacturer
Number of employees
15
Markets served
worldwide
Company certifications
hydrualic pump,motor,valve,ger box,spare parts,etc.Involved in hydraulic brands : REXROTH,PARKER,EAT
Annual revenue
3billion dollars
Bikudo member since
Sep 2019
GUANGZHOU OUSTER HYDRAULIC Co.,Ltd specialize in research and development, production and sales of hydraulic products.We have more than 8 years experience focusing on the overseas Market.

Our main products is hydrualic pump,motor,valve,ger box,spare parts,etc.Involved in hydraulic brands : REXROTH,PARKER,EATON-VICKERS,KAWASAKI,KOMATSU,YUKEN,EATON,SAUER,CAT,KYB,Linde,Liebherr, Sauer Danfoss and so on.We always adhere to the "high quality, best service,competitive price" product concept.
Welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!

Supplier contact details

GUANGZHOU OUSTER HYDRAULIC Co.,Ltd
Zhongcunkuyun Road 56, Guangzhou, Guangdong, 511495, China
Call: +8618664725851