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BOSCH REXROTH
R902401138

  • BOSCH REXROTH
  • Material:R902401138
  • Model:A10VO71DRG/31R-PSC92K01

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 A10V O 71 DRG /31R-PSC92K01 (R902401138) is a dynamic and versatile medium pressure pump designed for open circuit applications. This all-purpose unit is recognized for its swashplate design, which contributes to its low operating noise and excellent suction characteristics, making it suitable for environments where noise reduction is essential. The pump's size and pressure capabilities—with a nominal pressure bar and a maximum pressure bar—allow it to perform consistently under demanding conditions. One of the standout features of the A10VO series is the through-drive capability, which permits the mounting of additional pumps up to the same nominal size. This feature provides flexibility in system design, enabling users to expand their hydraulic systems without needing separate drive mechanisms. The long service life of this model ensures reliability and reduces downtime, while the short control response times facilitate precise operations in various applications. Additionally, the model comes equipped with drain ports that are strategically designed to enhance its performance and maintenance ease. Whether it's used in mobile or industrial applications, the Bosch Rexroth A A10V O 71 DRG /31R-PSC92K01 offers a combination of efficiency, adaptability, and robustness that users have come to expect from Bosch Rexroth's hydraulic components.

Table of values

Size

18 28 45 71 88 100 140 45 71 100 140

Version

Standard High speed

Displacement
geometric, per revolution

Vg max

cm³

18 28 45 71 88 100 140 45 71 100 140

Nominal pressure

pnom

bar

280 280 280 280 280 280 280 280 280 280 280

Maximum pressure

pmax

bar

350 350 350 350 350 350 350 350 350 350 350

Maximum speed 1)

at Vg max

nnom

rpm

3300 3000 2600 2200 2100 2000 1800 3000 2550 2300 2050

Flow

at Vg max and nnom

qV nom

l/min

59 84 117 156 185 200 252 135 178 230 287

at Vg max and n = 1500 rpm

qV 1500

l/min

27 42 68 107 132 150 210 68 107 150 210

Power

at qV nom and pnom

P

kW

30 39 55 73 86 93 118 63 83 107 134

at qV 1500 and pnom

P 1500

kW

12.6 20 32 50 62 70 98 32 50 70 98

Torque

at Vg max and pnom

M

Nm

80 125 200 316 392 445 623 200 316 445 623

Weight (approx.)

m

kg

12.9 18 23.5 35.2 35.2 49.5 65.4 23.5 35.2 49.5 65.4
1) These values are valid at an absolute pressure of 1 bar in suction port S and for the optimum viscosity range νopt