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BOSCH REXROTH
R902503413


$4,217.74 USD
  • BOSCH REXROTH
  • Material:R902503413
  • Model:A10VO71DFR/31R-VKC92K68

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 A10VO 71 DFR /31R-VKC92K68 (R902503413) is a high-performance axial piston pump designed for medium pressure applications in an open circuit configuration. This versatile pump features a swashplate design, which contributes to its excellent suction characteristics and ensures a smooth flow of hydraulic fluid. It is engineered to operate with low noise levels, enhancing the comfort and efficiency of the working environment. With its robust construction, the A10VO 71 DFR /31R-VKC92K68 provides a long service life, minimizing downtime and maintenance costs. It has been optimized for short control response times, allowing for precise operation and better handling in various hydraulic systems. The pump's nominal pressure stands at 280 bar, while it can handle a maximum pressure of up to 350 bar, showcasing its capability to perform under demanding conditions. Additionally, this model includes through drive capabilities, permitting the mounting of further pumps up to the same nominal size directly onto it. This feature enables users to expand their hydraulic systems without requiring additional space for extra pumps, making it an excellent choice for applications where space is at a premium. The A10VO 71 DFR /31R-VKC92K68 also comes equipped with drain ports that facilitate maintenance operations and help ensure optimal performance. Its all-purpose nature makes it suitable for a wide array of applications where reliable medium pressure hydraulic power is needed. Whether employed in mobile or industrial settings, this Bosch Rexroth axial piston pump stands out for its efficiency, reliability, and adaptability to various operational demands.

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