BOSCH REXROTH
R902542509
- BOSCH REXROTH
- Material:R902542509
- Model:A10VO71DFR1/31R-PSC92N00
Due to extremely high demand, please call 877-366-7226 for availability
The Bosch Rexroth A10VO 71 DFR1/31R-PSC92N00 (R902542509) is a high-performance axial piston pump with a swashplate design, tailored for open circuit applications. This all-purpose medium pressure pump is recognized for its robustness and reliability in operation, with a size that denotes its displacement volume and a nominal pressure of bar, which can endure maximum pressure peaks up to bar. It is engineered to offer low operating noise and long service life, making it suitable for environments where these factors are crucial. The A10VO series features excellent suction characteristics and is equipped with drain ports, ensuring efficient fluid handling and system functioning. One of the standout capabilities of this model is the through drive, which allows for the mounting of additional pumps up to the same nominal size directly onto it, providing versatility in configuring tandem pump setups. Moreover, the A10VO 71 DFR1/31R-PSC92N00 boasts short control response times, enhancing its performance in dynamic systems where quick adjustments are necessary. This characteristic makes it an ideal choice for various hydraulic applications requiring precise control over fluid power. Overall, this Bosch Rexroth axial piston pump combines durability, flexibility, and precision control to meet the demanding requirements of various medium pressure applications without compromising efficiency or 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 |