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BOSCH REXROTH
R902505570


$3,656.00 USD
  • BOSCH REXROTH
  • Material:R902505570
  • Model:A A10VSO 45 DFR /31R-VSA12N00

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 45 DFR /31R-VSA12N00 (R902505570) is a high-quality axial piston variable pump designed for medium pressure applications in open circuits. This pump features a swashplate design and is recognized for its excellent suction characteristics, contributing to its efficiency and reliability in operation. With a size designation of 45, the A10VSO series pump is engineered to sustain a nominal pressure of up to bar while being capable of withstanding maximum pressure peaks up to bar. One of the notable capabilities of this Bosch Rexroth pump is its through-drive functionality, which allows for the mounting of additional pumps of the same nominal size, enabling versatile configurations in hydraulic systems. The design also ensures low operating noise levels, making it suitable for environments where noise reduction is critical. Additionally, users can expect a long service life from this durable pump, thanks to its robust construction and quality engineering by Bosch Rexroth. The A10VSO 45 DFR /31R-VSA12N00 also boasts short control response times, which are essential for precise hydraulic system performance and responsiveness. This model comes in a metric version and includes drain ports as part of its comprehensive design package. Whether used in mobile or industrial applications, this Bosch Rexroth variable pump stands out for its all-purpose functionality and ability to deliver consistent performance under varying operational conditions.

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