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BOSCH REXROTH
R902205517


$10,035.00 USD
  • BOSCH REXROTH
  • Material:R902205517
  • Model:AA4VG56EP4DM1/32R-NSC52F003DH

Due to extremely high demand, please call 920-337-0234 for availability

***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 AA4VG56EP4DM1/32R-NSC52F003DH (R902205517) is a high-pressure axial piston pump designed for closed circuit applications. This particular model features an integrated boost pump that provides both boost and pilot oil supply, ensuring consistent and reliable performance. The pump is engineered to allow for smooth flow direction changes as the swashplate moves through the neutral position, enhancing the operational fluidity of the system it's integrated into. Equipped with high-pressure relief valves that include an integrated boost function, this model also comes standard with an adjustable pressure cutoff, offering additional safety and control in managing system pressures. The boost pressure relief valve further contributes to the pump's overall safety and efficiency. This Bosch Rexroth pump is capable of handling a nominal pressure of up to bar and can endure maximum pressures up to bar, making it suitable for demanding hydraulic systems. Its SAE version is tailored specifically for the US market, ensuring compatibility with a wide range of equipment and compliance with industry standards. Additionally, this model offers versatility through its through-drive feature, which allows for the mounting of additional pumps up to the same nominal size directly onto it. This enables users to expand their hydraulic system without needing extra space for separate pump units. The AA4VG56EP4DM1/32R-NSC52F003DH's swashplate design is optimized for mobile and industrial applications requiring robust and efficient hydraulic power. Its design ensures longevity and reliability in challenging environments where consistent hydraulic power is critical. With its extensive range of controls, this Bosch Rexroth axial piston pump can be finely tuned to meet the precise needs of various applications while maintaining high performance and energy efficiency.

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