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BOSCH REXROTH
R902401472

  • BOSCH REXROTH
  • Material:R902401472
  • Model:A A10V O 71 DFR1/31L-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 A10V O 71 DFR1/31L-PKC92N00 (R902401472) is a highly efficient axial piston variable pump designed with a swashplate design for hydrostatic drives in open circuits. This pump is engineered to provide users with exceptional suction characteristics and low operating noise, making it suitable for a variety of demanding applications. The A A10V O 71 DFR1/31L-PKC92N00 is known for its long service life and short control response times, which contribute to its reliability and high performance in operational environments. With the capability for through-drive mounting, this pump allows for the attachment of further pumps up to the same nominal size directly to its housing, which can be a significant advantage in systems requiring multiple pump solutions. This feature enables a compact and efficient design by eliminating the need for additional coupling components. The unit's optimized design not only ensures durability but also provides ease of maintenance, which is crucial for minimizing downtime in industrial processes. The Bosch Rexroth A A10V O 71 DFR1/31L-PKC92N00 is equipped with multiple drain ports to facilitate various installation positions and fluid drainage options. Its versatility makes it an excellent choice for mobile and industrial applications that require precise hydraulic fluid management. Overall, this model embodies the quality and innovation expected from Bosch Rexroth's hydraulic components, offering superior functionality that can enhance the performance of hydraulic systems across various applications.

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