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BOSCH REXROTH
R902232864


$17,827.00 USD
  • BOSCH REXROTH
  • Material:R902232864
  • Model:A4VG125EP4D1/32R-NZF02F001DH-S

Quantity in stock: 0

***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-NZF02F001DH-S (R902232864) is a high-pressure pump designed for closed-circuit applications, embodying a swashplate design that ensures a smooth change in flow direction when the swashplate moves through the neutral position. This model is distinguished by its integrated boost pump which serves the dual purpose of supplying both boost and pilot oil, enhancing the functionality and reliability of the system it is integrated into. Equipped with high-pressure relief valves that incorporate a boost function, this pump maintains operational safety and efficiency. The pressure relief valves are complemented by an adjustable pressure cutoff as standard, providing an added layer of control over the hydraulic system's maximum pressure to prevent potential damage or wear. The A4VG125EP4D1/32R-NZF02F001DH-S also features a boost pressure relief valve, ensuring that any excess boost pressure is safely vented away. Additionally, it offers versatility through its through-drive capability which allows for the mounting of additional pumps up to the same nominal size, facilitating a compact and efficient multi-pump configuration. With its metric version tailored for specific market needs, this Bosch Rexroth pump is capable of handling nominal pressures (bar) and maximum pressures (bar) indicative of its robust design and suitability for demanding applications. The swashplate design not only contributes to its smooth operation but also underlines its capability to withstand high-pressure demands in various hydraulic systems.

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