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BOSCH REXROTH
R902232826


$10,608.00 USD
  • BOSCH REXROTH
  • Material:R902232826
  • Model:AA4VG90HD3D1/32R-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 AA4VG90HD3D1/32R-NSF52F001D (R902232826) is a high-pressure axial piston pump designed for applications in closed circuits, exemplifying advanced hydraulic engineering. This particular model is tailored for the SAE version specific to the US market, ensuring compatibility and standardization. The pump features an integrated boost pump that supplies both boost and pilot oil, enhancing its operational efficiency and reliability. Its ability to change flow direction smoothly as the swashplate moves through the neutral position makes it suitable for various applications requiring precise control. Equipped with high-pressure relief valves that include an integrated boost function, this model ensures safety and performance under demanding conditions. The adjustable pressure cutoff comes as a standard feature, providing additional operational flexibility and protection from system overloads. Moreover, the boost pressure relief valve is an integral part of its design for added security. The AA4VG90HD3D1/32R-NSF52F001D also offers a through-drive capability, which allows for the mounting of additional pumps up to the same nominal size, making it highly versatile for complex hydraulic systems. Its swashplate design contributes to its robustness and adaptability across different applications. With a nominal pressure of 400 bar and a maximum pressure capacity of 450 bar, this pump is engineered to withstand rigorous use in various high-pressure environments. It's built to deliver not only performance but also longevity, thanks to Bosch Rexroth's commitment to quality in their components. Whether it's utilized in mobile or industrial applications, this axial piston pump stands out as a reliable component in any closed-circuit hydraulic system.

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