You are using an outdated browser. For a faster, safer browsing experience, upgrade for free today.

BOSCH REXROTH
R902407863


$5,954.00 USD
  • BOSCH REXROTH
  • Material:R902407863
  • Model:A A10VSO 71 DFR1/31R-PPA12K25 -S1134

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-PPA12K25 -S1134 (R902407863) is a high-performance axial piston variable pump designed for use in open circuit systems. This all-purpose medium pressure pump is notable for its swashplate design and is engineered to provide reliable operational efficiency with low operating noise, making it suitable for environments where noise levels are a concern. The pump's size and the metric version indicate that it is designed to meet international standards, ensuring compatibility and ease of integration into various hydraulic systems. With a nominal pressure of 280 bar and a maximum pressure of up to 350 bar, the A10VSO series pump demonstrates robust performance under demanding conditions. Its excellent suction characteristics contribute to the pump's long service life, reducing wear and maintenance requirements over time. The model is also equipped with drain ports that facilitate maintenance and enhance the pump's overall reliability. One of the standout features of this particular model is its through-drive capability, which allows for mounting additional pumps up to the same nominal size directly onto it. This feature enables users to expand their hydraulic system without needing extra space for more pumps, making it an efficient solution for complex applications requiring multiple pumping actions. The A10VSO 71 DFR1/31R-PPA12K25 -S1134 also boasts short control response times, which translates into precise handling and control over hydraulic operations. This aspect is particularly beneficial in applications where rapid changes in direction or speed are necessary. In summary, this Bosch Rexroth axial piston variable pump combines durability, efficiency, and adaptability, making it an ideal choice for a wide range of medium-pressure applications that require dependable hydraulic power with minimal noise disruption.

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