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BOSCH REXROTH
R902505755


$4,267.48 USD
  • BOSCH REXROTH
  • Material:R902505755
  • Model:ALA10VO71DFR/31L-VSC92K04

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 AL A10V O 71 DFR /31L-VSC92K04 (R902505755) is a high-quality axial piston variable pump featuring a swashplate design for hydrostatic drives in an open circuit configuration. This all-purpose medium pressure pump is engineered to deliver reliable performance with its nominal pressure of 280 bar and a maximum pressure of up to 350 bar, making it suitable for a wide range of operational demands. The unit's through drive capability allows for the mounting of additional pumps up to the same nominal size, enhancing its versatility in complex hydraulic systems. Designed with efficiency in mind, the Bosch Rexroth AL A10V O 71 DFR /31L-VSC92K04 pump exhibits low operating noise levels and short control response times, which contribute to a more comfortable and controllable user experience. Its excellent suction characteristics ensure smooth operation and help to maintain the longevity of the system by minimizing cavitation risks. The durability of this model is further emphasized by its long service life, which can be attributed to Bosch Rexroth's commitment to quality materials and manufacturing precision. Additionally, the inclusion of drain ports allows for easier maintenance procedures, ensuring that this pump can sustain optimal performance over time. Overall, this particular model is designed to meet the demanding requirements of various applications that require precise control and reliability. Its robust construction coupled with advanced design features make it an essential component for professionals seeking top-tier hydraulic solutions.

Table of values

Size

18 28 45 71 88 100 140 45 71 100 140

Version

Standard High speed

Displacement
geometric, per revolution

Vg max

cm³

18 28 45 71 88 100 140 45 71 100 140

Nominal pressure

pnom

bar

280 280 280 280 280 280 280 280 280 280 280

Maximum pressure

pmax

bar

350 350 350 350 350 350 350 350 350 350 350

Maximum speed 1)

at Vg max

nnom

rpm

3300 3000 2600 2200 2100 2000 1800 3000 2550 2300 2050

Flow

at Vg max and nnom

qV nom

l/min

59 84 117 156 185 200 252 135 178 230 287

at Vg max and n = 1500 rpm

qV 1500

l/min

27 42 68 107 132 150 210 68 107 150 210

Power

at qV nom and pnom

P

kW

30 39 55 73 86 93 118 63 83 107 134

at qV 1500 and pnom

P 1500

kW

12.6 20 32 50 62 70 98 32 50 70 98

Torque

at Vg max and pnom

M

Nm

80 125 200 316 392 445 623 200 316 445 623

Weight (approx.)

m

kg

12.9 18 23.5 35.2 35.2 49.5 65.4 23.5 35.2 49.5 65.4
1) These values are valid at an absolute pressure of 1 bar in suction port S and for the optimum viscosity range νopt