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BETTER PARTS Machinery Co., Ltd.
1.Founded in September 2010, located in the engineering machinery market in Guangzhou, specialized in developing, manufacturing, selling, procuring, storing, transporting and serving. 2.Our main
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A4VG 28/40/45/56/71/90 A4VG28 A4VG40 A4VG45 A4VG56 A4VG71 A4VG90 A4VG105 A4VG125 Hydraulic Piston Variable Pump

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A4VG 28/40/45/56/71/90 A4VG28 A4VG40 A4VG45 A4VG56 A4VG71 A4VG90 A4VG105 A4VG125 Hydraulic Piston Variable Pump

Brand Name : REXROTH

Model Number : A4VG125 A4VG145 A4VG175 A4VG210 A4VG280

Place of Origin : China

MOQ : 1PCS

Price : NIGOTIATION

Payment Terms : T/T

Supply Ability : 1000/month

Delivery Time : 15 work days

Packaging Details : standard box

Usage : Oil,Hydraulic Piston Pump

Appliion : Hydraulic System,hydraulic pumps,exvaor

Structure : Piston Pump,Hydraulic Pumps

Power : Hydraulic

Pressure : High Pressure

Fuel : hydraulic,oil

Theory : Rotary Pump,hydraulic pumps

Standard or nonstandard : Standard

Color : Customer's Request,customize

Material : Cast Iron

Product name : Hydraulic Pumps

Warranty : 1 Year

Condition : 100%new,OEM new & original

Feature : High Efficiency,Long Life

Type : Hydraulic pump Rexroth

Application : Hydraulic System

MODEL : A4VG series

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hydraulic pump manufactory REXROTH Axial piston variable pump A4VG Series 40 High total efficiency

A4VG 28/40/45/56/71/90 A4VG28 A4VG40 A4VG45 A4VG56 A4VG71 A4VG90 A4VG105 A4VG125 Hydraulic Piston Variable Pump

Working principle of plunger pump
The piston pump is divided into two representative structural forms: axial piston pump and radial piston pump; Because radial piston pump is a new type of high-efficiency pump with high technology content, radial piston pump will become an important part of the application field of piston pump; Radial piston pump is a kind of piston pump whose reciprocating motion direction is perpendicular to the driving shaft.The oil flow in and out of the pump body and the flow passage on the valve shaft are controlled by the oil suction port on the valve shaft. The liquid pressure generated in the pump body is absorbed by the surface of static pressure balance.

Axial piston variable pump AA4VG series 32
High pressure pump for applications in closed circuits
Size 28 … 125
Nominal pressure 400 bar
Maximum pressure 450 bar
Closed circuit
SAE version (for the US market)
Features
Integrated boost pump for boost and pilot oil supply
Flow direction changes when the swashplate is moved through the neutral position
High-pressure relief valves with integrated boost function
With adjustable pressure cut-off as standard
Boost-pressure relief valve
Through drive for mounting of further pumps up to same nominal size
Large variety of controls
Swashplate design
Table of values
Size
28
40
56
71
90
125
Displacement
geometric, per revolution
Vg max
cm³
28
40
56
71
90
125
Nominal pressure
pnom
bar
400
400
400
400
400
400
Maximum pressure
pmax
bar
450
450
450
450
450
450
Maximum speed
at Vg max
nnom
rpm
4250
4000
3600
3300
3050
2850
Intermittent1)
nmax
rpm
5000
5000
4500
4100
3800
3450
Flow
at Vg max and nnom
qV nom
l/min
119
160
202
234
275
356
Power
at qV nom and Δpnom2)
P
kW
79
107
134
156
183
238
Torque
at Vg max and Δpnom
M
Nm
178
255
357
452
573
796
Weight (approx.)
m
kg
29
31
38
50
60
80

Rexroth’s main hydraulic piston pumps and motors which are available in our factory are including A10VG,A10VSO, A10VO,A11VO,A11VLO, A2F,A4FO,A4V, A6VM, A6VE,A7VO,A8VO,PV7,PVQ and PVV series and so on. We can provide quite good replacements of these original Rexroth series products, if you are looking for these models, we are just the right vendor you deserve cooperating for a long term.

A4VG 28/40/45/56/71/90 A4VG28 A4VG40 A4VG45 A4VG56 A4VG71 A4VG90 A4VG105 A4VG125 Hydraulic Piston Variable Pump

A4VG 28/40/45/56/71/90 A4VG28 A4VG40 A4VG45 A4VG56 A4VG71 A4VG90 A4VG105 A4VG125 Hydraulic Piston Variable Pump

ABOUT US

BETTERPARTS is an enterprise specializing in research, development, manufacturing and after-sales hydraulic pump pressure brand products. Having been engaged in the injection molding machine/die-casting industry/hydraulic station/engineering machinery/hydraulic pump industry for many years, with rich industry experience, we have created a group of professional after-sales teams and won a good reputation in the hydraulic industry for the company.

item
value
Condition
New
Applicable Industries
Building Material Shops, Machinery Repair Shops, Manufacturing Plant, Construction works , Energy & Mining
After Warranty Service
Video technical support, Online support, Spare parts
Brand Name
Rexroth
Warranty
1 Year
After-sales Service Provided
Video technical support, Online support, Free spare parts

A4VG 28/40/45/56/71/90 A4VG28 A4VG40 A4VG45 A4VG56 A4VG71 A4VG90 A4VG105 A4VG125 Hydraulic Piston Variable Pump A4VG 28/40/45/56/71/90 A4VG28 A4VG40 A4VG45 A4VG56 A4VG71 A4VG90 A4VG105 A4VG125 Hydraulic Piston Variable Pump A4VG 28/40/45/56/71/90 A4VG28 A4VG40 A4VG45 A4VG56 A4VG71 A4VG90 A4VG105 A4VG125 Hydraulic Piston Variable Pump A4VG 28/40/45/56/71/90 A4VG28 A4VG40 A4VG45 A4VG56 A4VG71 A4VG90 A4VG105 A4VG125 Hydraulic Piston Variable Pump


Product Tags:

A4VG 56 Hydraulic Piston Variable Pump

      

A4VG 71 Hydraulic Piston Variable Pump

      

A4VG 90 Hydraulic Piston Variable Pump

      
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A4VG 28/40/45/56/71/90 A4VG28 A4VG40 A4VG45 A4VG56 A4VG71 A4VG90 A4VG105 A4VG125 Hydraulic Piston Variable Pump Images

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