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BOSCH REXROTH
R902232832

$20,236.17 USD
  • BOSCH REXROTH
  • Material:R902232832
  • Model:AA4VG125HD3D1/32R-NSF52F001D*GO2*

Quantity in stock: 0

Note: Sales tax, and shipping will be calculated at checkout.
***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth AA4VG125HD3D1/32R-NSF52F001D (R902232832) is a high-pressure axial piston pump designed for closed circuit applications. This particular model features an integrated boost pump which ensures the supply of boost and pilot oil, enhancing the pump's efficiency and reliability. The AA4VG series is engineered to allow for smooth directional changes of flow when the swashplate transitions through the neutral position. This pump is equipped with high-pressure relief valves that come with an integrated boost function, ensuring safety and optimal performance under high-pressure conditions. Additionally, it includes an adjustable pressure cutoff as a standard feature, providing users with control over operation parameters to suit specific application needs. The AA4VG125HD3D1/32R-NSF52F001D also comes with a boost pressure relief valve and offers a through-drive capability, which enables the mounting of additional pumps up to the same nominal size directly to this unit, thus allowing for a compact system design. The swashplate design of this pump is tailored for demanding applications that require precise control and robustness. This model is built to handle a nominal pressure of up to bar and can withstand maximum pressure peaks up to bar, making it suitable for high-stress environments. It is also configured in an SAE version specifically catered to meet the requirements of the US market. With its large variety of controls and options, this Bosch Rexroth axial piston pump can be adapted to a wide range of operational needs in various equipment where hydraulic power is essential.

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

Intermittent 1)

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 Δpnom 2)

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
1) At Δp = 70 … 150 bar or Δp < 300 bar and t < 0.1 s
2) Δpnom = 400 bar