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BOSCH REXROTH
R902232808


$8,446.49 USD
  • BOSCH REXROTH
  • Material:R902232808
  • Model:AA4VG56EP3D1/32R-NSC52F025DP-S*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 AA4VG56EP3D1/32R-NSC52F025DP-S (R902232808) is a high-pressure axial piston pump designed for closed-circuit applications. This particular model features an integrated boost pump that supplies both boost and pilot oil, ensuring the flow direction changes smoothly when adjusting the swashplate through the neutral position. Its high-pressure relief valves are enhanced with an integrated boost function, and it comes with an adjustable pressure cutoff as a standard feature. Additionally, a boost pressure relief valve is incorporated into the design. This pump is equipped to handle a nominal pressure of up to bar and can withstand maximum pressure peaks of bar, highlighting its robustness for demanding hydraulic operations. The AA4VG56EP3D1/32R-NSC52F025DP-S is designed in compliance with SAE standards, specifically catering to the US market. The versatility of this Bosch Rexroth pump extends to its through-drive capability, which allows for the mounting of additional pumps up to the same nominal size, providing flexibility in configuring multi-pump systems. The wide range of controls available for this model ensures adaptability to various control requirements and enhances its application scope. Employing a swashplate design, this axial piston pump is engineered for efficiency and reliability in high-pressure applications within closed circuits. Users can expect consistent performance and durability from this Bosch Rexroth hydraulic component thanks to its meticulous design and construction.

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