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BOSCH REXROTH
R902506776


$12,038.00 USD
  • BOSCH REXROTH
  • Material:R902506776
  • Model:A AA10VSO140 DFR /31L-VKD62K68

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 AA10VSO140 DFR /31L-VKD62K68 (R902506776) is a high-quality axial piston variable pump designed for optimal performance in open circuit hydraulic systems. This particular model features a swashplate design that is engineered to provide efficient conversion of mechanical energy into hydraulic power with low operating noise and long service life, ensuring reliable operation in demanding applications. With its through-drive capability, it allows for the mounting of additional pumps up to the same nominal size, enhancing system flexibility and accommodating complex hydraulic requirements. The A AA10VSO140 DFR /31L-VKD62K68 is characterized by its excellent suction characteristics and short control response times, which contribute to the overall efficiency and responsiveness of the hydraulic system. It operates at a nominal pressure of 280 bar with the ability to withstand maximum pressure peaks up to 350 bar, making it suitable for medium-pressure applications. Designed with drain ports that facilitate proper fluid handling within the system, this pump maintains performance integrity and contributes to system longevity. The SAE version is tailored for compatibility with the US market, adhering to industry standards for ease of integration into various machinery and equipment setups. This Bosch Rexroth pump is particularly well-suited for use in mobile and industrial applications where consistent hydraulic power is essential. Its robust design ensures that it can handle continuous duty cycles while maintaining efficiency and precision in fluid power transfer. Whether used in construction equipment, agricultural machinery, or manufacturing systems, this pump's versatility and reliability make it a valuable component in any hydraulic setup.

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