You are using an outdated browser. For a faster, safer browsing experience, upgrade for free today.

BOSCH REXROTH
R902500033

  • BOSCH REXROTH
  • Material:R902500033
  • Model:A AA10VSO140 DR /31R-PKD62K08

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 AA10VSO140 DR /31R-PKD62K08 (R902500033) is a high-performance axial piston variable pump designed for medium pressure applications. This pump features a through-drive capability, allowing the mounting of additional pumps up to the same nominal size, making it versatile for complex hydraulic systems. It operates with low noise levels, contributing to a more pleasant and compliant work environment. Engineered with a swashplate design, the A AA10VSO140 DR /31R-PKD62K08 ensures efficient operation and excellent suction characteristics. This design is pivotal in achieving the pump's long service life and short control response times, which are critical for applications requiring precise hydraulic power management. With its nominal pressure standing at 280 bar and the ability to handle maximum pressures up to 350 bar, this Bosch Rexroth pump is equipped to handle demanding tasks reliably. Its open circuit configuration makes it suitable for a wide range of operational uses. Specifically tailored for the US market, this SAE version of the pump meets standard American requirements. The inclusion of drain ports further enhances the functionality of this all-purpose medium pressure pump. Its robust construction and adaptability make it an ideal choice for various hydraulic applications requiring consistent performance and 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