BOSCH REXROTH
R902506698
$4,218.50 USD
- BOSCH REXROTH
- Material:R902506698
- Model:A10VO71DFR/31R-VSC92K68*GO2*
Quantity in stock: 0
The Bosch Rexroth A10VO 71 DFR /31R-VSC92K68 (R902506698) is a high-quality axial piston variable pump designed for use in open circuit systems. This all-purpose medium pressure pump is recognized for its exceptional performance and durability, featuring a nominal pressure of 280 bar and a maximum pressure of 350 bar, which ensures reliable operation under demanding conditions. The through drive capability allows for the mounting of further pumps up to the same nominal size, enhancing the flexibility and adaptability of the hydraulic system it is integrated into. Engineered with a swashplate design, this Bosch Rexroth pump offers excellent suction characteristics and low operating noise, contributing to an improved working environment and greater machine efficiency. The short control response times facilitate precise operations, which is critical in applications requiring fast and accurate hydraulic responses. The inclusion of drain ports adds to the maintenance-friendly nature of the pump, making it easier to service and extending its service life. The A10VO 71 DFR /31R-VSC92K68 is suitable for a wide range of applications where dependable medium pressure hydraulic power is needed. Its robust construction and advanced engineering make it an ideal choice for professionals seeking a high-performance hydraulic component that can withstand the rigors of industrial use while providing consistent and reliable performance.
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 |