Rexroth A4VG Axial Piston Variable Pump A4VG – Series 40

Rexroth A4VG Axial Piston Variable Pump A4VG – Series 40

We are a leading supplier and repair service provider of Rexroth A4VG Axial Piston Variable Pump A4VG – Series 40 within their entire size-range. Rexroth A4VG Series 40 is a high-pressure pump for applications in a closed circuit up to 500 bar.

  • Axial Piston Pump
  • Variable Displacement Pump
  • Series : A4VG Series 40
  • Model : A4VG110 / A4VG125 / A4VG145 / A4VG175 / A4VG210 / A4VG280
  • Nominal Pressure up to 450 Bar (6500 psi)
  • Maximum Pressure up to 500 Bar (7250 psi)
  • All-Purpose High Pressure Pump With Through Drive
  • High-Pressure Pump For Applications In a Closed Circuits up to 500 bar

Share Product:

Rexroth A4VG Axial Piston Variable Pump - Series 40 a designed for closed-circuit applications that requires high pressure and high-power density. These pumps are developed in the swashplate design to allows smooth flow control, because it automatically adjusts the flow direction when the swashplate moves from the neutral position.

A4VG Pump - Series 40 is specially manufactured for heavy-duty applications and can withstand up to maximum pressure 500 bar and nominal pressure 450. These pumps are offered in multiple sizes from 110CC to 280CC providing exceptional power and pressure. They ensure efficiency and reliability in even the most demanding conditions.

These pumps comes into integrated auxiliary pump to provide boost and pilot oil supply, and they also feature high-pressure relief valves system protection with an integrated boost function to enhance system protection. In addition, For more controlling a boost-pressure relief valve and an adjustable pressure cut-off are included as a standard features.

Technical Specifications

Specifications

Size


110

125

145

175

210

280

110

145

175

Version


Standard

High speed

Nominal pressure

pnom

bar


450

450

450

450

450

450

450

450

450

Maximum pressure

pmax

bar


500

500

500

500

500

500

500

500

500

Maximum speed

at Vg max

nnom

rpm


3150

3000

2850

2650

2500

2400

3400

3050

3000

Intermittent 1)

nmax

rpm


3350

3150

3000

2800

2650

2550

3600

3200

3100

Flow

at Vg max and nnom

qV nom

l/min


348

375

414

465

527

673

375

443

526

Power

at qV nom and Δpnom 2)

P

kW


249

269

297

333

377

482

269

318

377

Torque

at Vg max and Δpnom

M

Nm


756

856

994

1200

1441

1918

756

994

1200

Weight (approx.)

m

kg


88

84

106

115

152

160

88

106

115

1)
At Δp ≥ 40 bar and t < 15 s

2)
Δpnom = 430 bar

Product Models

Coming Soon

error: Content is protected !!