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BOSCH REXROTH
R902542508


$4,508.00 USD
  • BOSCH REXROTH
  • Material:R902542508
  • Model:A A10V O 71 DFR1/31R-PSC92N00

Quantity in stock: 0

Note: Sales tax, and shipping will be calculated at checkout.
***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 DFR1/31R-PSC92N00 (R902542508) is a high-performance axial piston pump designed for medium pressure applications in open circuits. This all-purpose pump is characterized by its swashplate design, which contributes to its robustness and reliability in operation. It is engineered to deliver exceptional suction characteristics, ensuring efficient fluid dynamics within hydraulic systems. With a size designation of 71, the pump operates at a nominal pressure of up to bar, while it can handle maximum pressure peaks up to bar. This capability makes it suitable for a wide range of demanding applications where consistent performance and durability are critical. The A A10V O 71 DFR1/31R-PSC92N00 features through drive functionality, allowing for the mounting of further pumps up to the same nominal size directly onto it, providing versatility and space-saving advantages in complex hydraulic systems. One of the key attributes of this Bosch Rexroth pump is its low operating noise level, which enhances the working environment and complies with noise-sensitive application requirements. Additionally, it boasts short control response times that enable precise operations and quick reactions to system demands. The long service life of this pump minimizes downtime and maintenance requirements, ensuring continuous operation and reducing overall costs associated with equipment upkeep. The presence of drain ports further supports maintenance activities by simplifying the process of draining hydraulic fluids when necessary. Overall, the Bosch Rexroth A A10V O 71 DFR1/31R-PSC92N00 is engineered for efficiency and reliability in various hydraulic applications where medium pressure performance is needed. Its advanced design features meet the rigorous demands of modern machinery and contribute to optimal system performance.

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