BOSCH REXROTH
R902542511
$4,802.00 USD
- BOSCH REXROTH
- Material:R902542511
- Model:A10VO71DFR1/31R-PRC92K07
Quantity in stock: 0
The Bosch Rexroth A A10V O 71 DFR1/31R-PRC92K07 (R902542511) is a high-quality axial piston variable pump characterized by its swashplate design which is engineered for efficient operation and long service life. This model boasts excellent suction characteristics, ensuring reliable performance in various applications. The pump is designed to have low operating noise, making it suitable for environments where noise reduction is crucial. One of the notable features of this particular model is its capability to support through-drive, allowing for the mounting of further pumps up to the same nominal size. This feature provides versatility and expandability in system design, enabling users to adapt their hydraulic systems to meet changing needs without significant overhauls. Additionally, the A A10V O 71 DFR1/31R-PRC92K07 has short control response times, which contributes to the precise and responsive operation of hydraulic systems. The pump also includes drain ports that facilitate maintenance and enhance the overall reliability of the pump during operation. Users can expect consistent performance and reduced downtime thanks to these design considerations. The combination of these features makes this Bosch Rexroth variable pump an ideal choice for a wide range of applications requiring robust and efficient fluid power solutions.
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 |