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BOSCH REXROTH
R902476341


$5,852.00 USD
  • BOSCH REXROTH
  • Material:R902476341
  • Model:A A10VSO 71 DFR1/31R-VPA42K51

Due to extremely high demand, please call 920-337-0234 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 A10VSO 71 DFR1/31R-VPA42K51 (R902476341) is a state-of-the-art all-purpose medium pressure pump designed for open circuit applications. This particular model is meticulously engineered with a swashplate design, which contributes to its excellent suction characteristics and ensures efficient operation across various applications. The pump is characterized by its low operating noise and long service life, making it a reliable choice for continuous use. With its through-drive capability, the A10VSO 71 DFR1/31R-VPA42K51 allows for the mounting of further pumps up to the same nominal size, providing versatility and expandability in system design. This feature is particularly beneficial when multiple pump configurations are required within a hydraulic system. The pump's quick control response times are ideal for systems that demand precise control over fluid flow and pressure. Built to handle nominal pressures of up to 280 bar and peak pressures reaching 350 bar, this robust pump can withstand the rigorous demands of various medium pressure applications. The metric version of this model ensures compatibility with standardized systems worldwide, offering a seamless integration into existing setups. Furthermore, the A10VSO 71 DFR1/31R-VPA42K51 comes equipped with drain ports that facilitate maintenance and enhance operational efficiency. Its compact design does not compromise on power or performance, making it an excellent choice for equipment where space is at a premium but high-performance hydraulic power is needed. In summary, the Bosch Rexroth A10VSO 71 DFR1/31R-VPA42K51 (R902476341) offers exceptional performance, durability, and flexibility for various medium pressure applications where efficiency and reliability are paramount.

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