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BOSCH REXROTH
R902127038


$9,347.00 USD
  • BOSCH REXROTH
  • Material:R902127038
  • Model:AA4VG28EP4DM1/32R-NSC60F013DH-K *FNI*

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 AA4VG28EP4DM1/32R-NSC60F013DH-K *FNI* (R902127038) is a high-pressure axial piston pump designed for closed circuit applications. This pump features an integrated boost pump which ensures a reliable boost and pilot oil supply, enhancing the overall efficiency and performance of hydraulic systems. The flow direction within this pump transitions smoothly when the swashplate moves through the neutral position, ensuring seamless operation and control. Equipped with high-pressure relief valves that include an integrated boost function, this model guarantees safety and reliability in demanding situations. Additionally, it comes with an adjustable pressure cutoff as a standard feature, providing added control over the hydraulic system's pressure levels. The boost pressure relief valve is another critical aspect of this pump, contributing to its robust design. This particular model is designed with a through drive capability, allowing for the mounting of additional pumps up to the same nominal size. This feature enables users to expand their hydraulic systems without compromising on space or complexity. The variety of controls available with this pump offers flexibility for different applications and requirements. The swashplate design of the AA4VG28EP4DM1/32R-NSC60F013DH-K *FNI* is optimized for high-efficiency operations in closed circuits. Its construction adheres to SAE standards specifically tailored for the US market, ensuring compatibility and compliance with industry regulations. In summary, this Bosch Rexroth axial piston pump is engineered for durability and performance in closed circuit systems where high pressure and precise control are necessary. Its advanced features such as integrated boost function, adjustable pressure cutoff, and through drive capability make it a versatile solution suitable for a wide range of hydraulic applications.

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