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BOSCH REXROTH
R902249943


$17,977.00 USD
  • BOSCH REXROTH
  • Material:R902249943
  • Model:AA4VG125EP3DT1/32R-NSF52F001DP

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 AA4VG125EP3DT1/32R-NSF52F001DP (R902249943) is a high-pressure axial piston pump designed for closed circuit applications. This particular model is tailored to meet the demands of the US market with its SAE version. The pump features an integrated boost pump which serves both to supply boost and pilot oil, ensuring that flow direction transitions smoothly when adjusting the swashplate through its neutral position. It is engineered for reliability in demanding environments, with high-pressure relief valves that incorporate a boost function for enhanced performance. The AA4VG125EP3DT1/32R-NSF52F001DP comes standard with an adjustable pressure cutoff, providing additional control and safety during operation. Additionally, it includes a boost pressure relief valve and allows for through drive capabilities, enabling the mounting of additional pumps up to the same nominal size if required by the system's design. Constructed with a robust swashplate design, this model ensures efficient operation within its specified parameters: a nominal pressure of bar and a maximum pressure of bar, suitable for various closed circuit applications. The versatility of this pump is further exemplified by its wide range of control options, allowing customization to specific application requirements. In summary, the Bosch Rexroth AA4VG125EP3DT1/32R-NSF52F001DP axial piston pump stands out with its integrated features designed to provide smooth operation and adaptability in complex hydraulic systems within closed circuits. Its engineering reflects Bosch Rexroth's commitment to quality and performance in hydraulic components.

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