BOSCH REXROTH
R902503651
$3,866.18 USD
- BOSCH REXROTH
- Material:R902503651
- Model:A10VO71DRG/31R-VSC92N00
Quantity in stock: 0
The Bosch Rexroth A10VO71DRG/31R-VSC92N00 (R902503651) is a high-performance axial piston variable pump designed with advanced engineering and precision manufacturing for hydraulic applications. This particular model, featuring the swashplate design, is known for its excellent suction characteristics and low operating noise, making it suitable for environments where noise levels are a concern. It boasts a long service life due to its robust construction and quality materials, ensuring reliability and durability in demanding operational conditions. The pump is equipped with short control response times, which allows for precise operation and better control of hydraulic systems. This feature is particularly beneficial in applications requiring quick and accurate responses to control inputs. Additionally, the A10VO71DRG/31R-VSC92N00 offers flexibility in system design through its through-drive capability, which permits the mounting of further pumps up to the same nominal size directly onto it without needing additional adapters or coupling units. This can lead to more compact system designs and can simplify hydraulic circuitry. Its drain ports are an essential aspect of the pump’s design, contributing to efficient fluid handling and maintaining the integrity of the hydraulic system by preventing pressure build-up within the casing. Overall, this Bosch Rexroth axial piston variable pump is an excellent choice for those who need a reliable and efficient solution for their hydraulic system needs. With its combination of performance features, it can be widely applied across various applications where hydraulic power is essential.
Table of values
|
Size |
18 | 28 | 45 | 71 | 88 | 100 | 140 | 45 | 71 | 100 | 140 | |||
|
Version |
Standard | High speed | ||||||||||||
|
Displacement |
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 |