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BOSCH REXROTH
R902431924

  • BOSCH REXROTH
  • Material:R902431924
  • Model:AA10VSO71DFLR/31R-PKC92N00

Due to extremely high demand, please call 877-366-7226 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 A AA10VSO 71 DFLR/31R-PKC92N00 (R902431924) is a versatile medium pressure pump designed for open circuit applications. It features a swashplate design and offers excellent suction characteristics, ensuring reliable and efficient operation. With its through drive capability, it allows for the mounting of additional pumps up to the same nominal size, making it a flexible solution for various hydraulic systems. This model is characterized by its low operating noise and long service life, contributing to a reduced total cost of ownership. The pump also boasts short control response times, which enhances the performance and responsiveness of the hydraulic system it's integrated into. Its robust construction and high-quality materials make it suitable for demanding applications that require consistent and dependable hydraulic power. The A AA10VSO 71 DFLR/31R-PKC92N00 operates at a nominal pressure of 280 bar and can handle maximum pressures up to 350 bar, providing ample power for various tasks. This SAE version is specifically tailored for the US market, ensuring compatibility with industry standards in the region. With its comprehensive range of features, including drain ports that facilitate maintenance and extend operational longevity, this Bosch Rexroth pump is an all-purpose solution that meets the needs of diverse medium pressure applications without compromising on performance or durability.

Table of values

Size

18 28 45 71 100 140 45 71 100 140

Version

Standard High speed

Displacement
geometric, per revolution

Vg max

cm³

18 28 45 71 100 140 45 71 100 140

Nominal pressure

pnom

bar

280 280 280 280 280 280 280 280 280 280

Maximum pressure

pmax

bar

350 350 350 350 350 350 350 350 350 350

Maximum speed

at Vg max

nnom

rpm

3300 3000 2600 2200 2000 1800 3000 2550 2300 2050

Flow

at Vg max and nnom

qV nom

l/min

59 84 117 156 200 252 135 178 230 287

at Vg max and n = 1500 rpm

qV 1500

l/min

27 42 68 107 150 210

Power

at qV nom and pnom

P

kW

30 39 55 73 93 118 63 83 107 134

at qV 1500 and pnom

P 1500

kW

12.6 20 32 50 70 98

Torque

at Vg max and pnom

M

Nm

80 125 200 316 445 623 200 316 445 623

Weight (approx.)

m

kg

12 15 21 33 45 60 21 33 45 60