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BOSCH REXROTH
R902275544


$19,835.00 USD
  • BOSCH REXROTH
  • Material:R902275544
  • Model:A4VG125EP4D1/32R-NAF02F011BP

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 A4VG125EP4D1/32R-NAF02F011BP (R902275544) is a high-performance axial piston variable pump renowned for its robust swashplate design and integrated boost pump which ensures a consistent boost and pilot oil supply. This particular model facilitates smooth changes in flow direction as the swashplate transitions through the neutral position, optimizing operational efficiency and control for a wide range of applications. It is equipped with high-pressure relief valves that include an integrated boost function, enhancing the safety and reliability of the hydraulic system. Furthermore, this Bosch Rexroth pump features an adjustable pressure cutoff as standard, allowing for precise control over pressure settings to match specific requirements of various hydraulic functions. The boost pressure relief valve serves as an additional protective measure, ensuring that the system operates within safe pressure parameters. An important characteristic of this model is its through drive capability which allows for the mounting of further pumps up to the same nominal size, facilitating versatile configuration options and expansion possibilities within hydraulic systems. The A4VG125EP4D1/32R-NAF02F011BP offers a large variety of controls, making it adaptable to diverse operational needs and applications. Its design caters to demanding environments where reliability and performance are critical. With these advanced features and capabilities, this Bosch Rexroth axial piston variable pump stands out as a highly efficient component suitable for a broad spectrum of hydraulic functions.

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