Rexroth A4VG Axial Piston Variable Pump – Series 35

Rexroth A4VG Axial Piston Variable Pump – Series 35

Rexroth A4VG Hydraulic Pump (Series 35)

  • Axial Piston Pump
  • Variable Displacement Pump
  • Series : A4VG series 35
  • Model : A4VG56, A4VG71, A4VG90,
  • Nominal Pressure up to 400 Bar
  • Maximum Pressure up to 530 Bar
  • All-Purpose High Pressure Pump With Through Drive
  • High-Pressure Pump For Applications In Closed Circuits Up to 530 bar

Share Product:

Rexroth A4VG Axial Piston Variable Pump - Series 35 is designed with electronified travel drives with integrated sensors for generating high pressure level. These pumps are available in a compact design and high power density, which reduces engineering effort for machine manufacturers. Additionally, they also support the cross-linking of motor and machine control with the travel drive.

Rexroth A4VG series 35 is designed to meet the demands of future travel drives. The electronification of travel drives in closed circuits is made simpler by the integrated sensors. The Rexroth A4VG series 35 supports the trend of motor and machine control with the travel drive becoming more and more cross-linked thanks to these capabilities. Furthermore, it encompasses sizes 56 to 90 and was created using the tried-and-true series 32 rotary groups in swashplate design.

The compact design of the Rexroth axial piston variable pump A4VG series 35 sets it apart from the competition. Compact and incredibly powerful, the design has been tuned for travel drives using load collectives. The pump meets the expectations of machine manufacturers for higher pressure levels with a nominal pressure of 400 bar and a maximum pressure of 530 bar.

Technical Specifications

Specifications

Size

56 71 90

Displacement
geometric, per revolution

Vg max

cm³

56 71 90
Nominal pressure pnom bar 400 400 400
Maximum pressure pmax bar 530 530 530
Maximum speed at Vg max nnom rpm 3600 3300 3050
Intermittent 1) nmax rpm 4500 4100 3500
Flow at Vg max and nnom qV nom l/min 202 234 284
Power at qV nom and Δpnom 2) P kW 134 156 189
Torque at Vg max and Δpnom M Nm 357 452 573
Weight (approx.) m kg 37 48 49
1) At Δp = 70 … 150 bar or Δp < 300 bar and t < 0.1 s
2) Δpnom = 400 bar

Product Models

Coming Soon