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BOSCH REXROTH
R902506147


$5,205.00 USD
  • BOSCH REXROTH
  • Material:R902506147
  • Model:A A10VSO 71 DR /31R-VPA42N00

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 A10VSO 71 DR /31R-VPA42N00 (R902506147) is a high-performance axial piston variable pump with a swashplate design suited for hydraulic applications in open circuits. This all-purpose medium pressure pump has been engineered to provide reliable operation and a long service life. It is characterized by its excellent suction characteristics and low operating noise, making it suitable for environments where noise levels are a concern. With its nominal pressure of 280 bar and maximum pressure reaching up to 350 bar, this pump is designed to handle demanding medium pressure applications efficiently. The metric version of this model ensures compatibility with standardized systems worldwide. One of the standout features of the A10VSO 71 DR /31R-VPA42N00 is its through-drive capability, which allows for the mounting of further pumps up to the same nominal size, offering versatility in complex hydraulic systems or applications that require multiple pumps. Additionally, the pump boasts short control response times, which is critical for applications requiring precise control over hydraulic functions. Furthermore, it includes drain ports that are essential for maintaining internal pressure and fluid balance within the system. The robust construction and meticulous engineering behind this Bosch Rexroth variable pump make it an optimal choice for a wide range of operational needs where consistent performance and durability 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