BOSCH REXROTH
R902542530
$4,921.00 USD
- BOSCH REXROTH
- Material:R902542530
- Model:A A10V O 71 DRG /31R-PSC92K02
Quantity in stock: 0
The Bosch Rexroth A A10V O 71 DRG /31R-PSC92K02 (R902542530) is a high-performance axial piston pump designed for medium pressure applications in an open circuit configuration. This pump features a swashplate design and is well-suited for use in mobile and industrial applications due to its excellent suction characteristics and low operating noise, providing a comfortable and efficient work environment. With a size nominal pressure bar and maximum pressure bar, it delivers consistent performance under demanding conditions. One of the standout capabilities of the A A10V O 71 DRG /31R-PSC92K02 is its through drive, which allows for the mounting of additional pumps up to the same nominal size directly onto it, thereby enabling a compact multi-pump system. This feature is particularly useful for systems that require multiple flow rates or pressures but are limited in space. Moreover, this model boasts short control response times, ensuring quick and precise operations when adjusting flow or direction. The long service life of the pump reduces downtime and maintenance costs over time, making it an economical choice for continuous use applications. Additionally, the design includes drain ports that facilitate maintenance and enhance the operational reliability of the pump. Whether used in construction machinery, agricultural equipment, or industrial processes, the Bosch Rexroth A A10V O 71 DRG /31R-PSC92K02 offers flexibility and robustness to handle varied tasks with efficiency and longevity.
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 |