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BOSCH REXROTH
R902232805


$9,018.00 USD
  • BOSCH REXROTH
  • Material:R902232805
  • Model:AA4VG56EP4D1/32R-NSC52F005DP*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 AA4VG56EP4D1/32R-NSC52F005DP (R902232805) 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 across the swashplate's neutral position. It is equipped with high-pressure relief valves that come with an integrated boost function, providing additional operational security. With a nominal pressure of up to 450 bar and a maximum pressure of 500 bar, this pump is built to withstand demanding conditions. The adjustable pressure cutoff comes as a standard feature, allowing for precise control over the operation based on specific requirements. Additionally, it includes a boost pressure relief valve to further enhance its performance and safety features. The AA4VG56EP4D1/32R-NSC52F005DP offers versatility through its through-drive capability, which allows for the mounting of additional pumps up to the same nominal size, facilitating system expansion or customization without significant modifications. The variety of controls available for this model ensures compatibility with a wide range of system requirements and applications. Constructed with a robust swashplate design, this SAE version is tailored specifically for the US market, adhering to relevant standards and specifications. The Bosch Rexroth axial piston pump stands out for its reliability in high-pressure environments and its adaptability across various industrial applications requiring precise hydraulic control within closed circuits.

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