BOSCH REXROTH
R902505539
$3,037.73 USD
- BOSCH REXROTH
- Material:R902505539
- Model:A10VO45DR/31R-VWC62K68
Quantity in stock: 0
The Bosch Rexroth A A10V O 45 DR /31R-VWC62K68 (R902505539) is a high-performance axial piston pump designed for medium pressure applications in open circuits. This all-purpose pump is notable for its through-drive capability, allowing for the mounting of additional pumps up to the same nominal size, which is particularly useful for systems requiring multiple pump setups. The unit excels in delivering low operating noise and boasts a long service life, ensuring reliability and durability in demanding operational conditions. With short control response times, the A A10V O 45 DR /31R-VWC62K68 ensures precise performance and rapid adjustments to system demands, which is critical for applications requiring accurate hydraulic power delivery. The excellent suction characteristics are facilitated by its optimized swashplate design, contributing to the efficiency and effectiveness of the hydraulic system. The pump's size is tailored to meet specific application requirements while operating within a nominal pressure of up to 280 bar and handling maximum pressures reaching up to 350 bar. These features make it an ideal solution for various medium pressure applications where consistent performance and adaptability are required. In summary, the Bosch Rexroth A A10V O 45 DR /31R-VWC62K68 offers a versatile and robust solution for hydraulic systems in need of reliable medium pressure performance with the added benefit of through-drive functionality, quiet operation, longevity, responsive control, and superior suction capabilities.
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 |