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BOSCH REXROTH
R902249598


$10,602.00 USD
  • BOSCH REXROTH
  • Material:R902249598
  • Model:AA4VG56EP3D1/32L-NSC52F015FH

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 AA4VG56EP3D1/32L-NSC52F015FH (R902249598) is a high-pressure axial piston pump designed for use in closed circuit applications. This robust pump features an integrated boost pump which supplies both boost and pilot oil, ensuring the system operates efficiently by providing a smooth flow direction change when the swashplate moves through the neutral position. It is equipped with high-pressure relief valves that incorporate a boost function, offering enhanced performance and safety. The AA4VG model comes standard with an adjustable pressure cutoff, allowing for precise control of the maximum system pressure to suit specific application requirements. Additionally, it includes a boost pressure relief valve to protect against overpressure conditions. The pump's through-drive capability enables the mounting of additional pumps up to the same nominal size, facilitating versatile configuration options for complex hydraulic systems. Designed with a swashplate mechanism, this Bosch Rexroth pump is capable of handling nominal pressures of up to bar and can sustain maximum pressures of bar. Its robust construction and reliable operation make it suitable for various demanding applications requiring consistent hydraulic power. The SAE version is tailored specifically for the US market, ensuring compatibility with industry-standard connections and requirements in North America. With its comprehensive range of controls and large variety of available adjustments, the AA4VG56EP3D1/32L-NSC52F015FH stands out as a flexible solution for high-pressure hydraulic needs in 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