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BOSCH REXROTH
R902400232

  • BOSCH REXROTH
  • Material:R902400232
  • Model:A10VO71DFR1/31L-PSC92K04

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 DFR1/31L-PSC92K04 (R902400232) is a high-performance axial piston pump designed for open circuit applications. This all-purpose medium pressure pump features a swashplate design and is recognized for its low operating noise and long service life, which make it suitable for a variety of demanding environments. With its size and nominal pressure bar, as well as its maximum pressure bar capabilities, the pump ensures reliable performance under various conditions. The model is equipped with through drive capability, allowing for the mounting of additional pumps up to the same nominal size directly to the unit. This feature provides a versatile solution for systems requiring multiple pumps while maintaining compactness and efficiency. The A A10V O 71 DFR1/31L-PSC92K04 boasts excellent suction characteristics, ensuring efficient fluid intake and reducing the risk of cavitation. Moreover, this Bosch Rexroth pump has been engineered with short control response times, enabling precise operation and quick adjustments to meet system requirements. The inclusion of drain ports further enhances the functionality of this pump by allowing easy maintenance and servicing. Its robust construction paired with finely tuned engineering makes it an ideal choice for applications that demand consistent hydraulic power and smooth operation over extended periods.

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