BOSCH REXROTH
R910997675
$3,700.00 USD
- BOSCH REXROTH
- Material:R910997675
- Model:A A10V O 45 DFR1/31R-PSC12K04
Quantity in stock: 0
The Bosch Rexroth A A10V O 45 DFR1/31R-PSC12K04 (R910997675) is an all-purpose medium pressure pump designed for open circuit applications. This highly efficient unit features a swashplate design and is renowned for its low operating noise and long service life, ensuring reliable performance over extended periods. The pump's short control response times enable precise operation, while its excellent suction characteristics ensure optimal fluid intake. With a nominal pressure of up to 280 bar and a maximum pressure of 350 bar, this pump can handle rigorous demands with ease. The size of the pump allows it to be integrated into various hydraulic systems without compromising on power or efficiency. One of the standout features of this model is its through-drive capability, which allows for the mounting of further pumps up to the same nominal size directly onto it, thereby enabling a compact and versatile system design. The Bosch Rexroth A A10V O 45 DFR1/31R-PSC12K04 comes equipped with drain ports that facilitate maintenance and enhance the pump's operational lifespan. Its construction is tailored to meet the requirements of diverse applications where consistent hydraulic power is essential. This model exemplifies Bosch Rexroth's commitment to engineering excellence, offering a robust solution that combines performance with durability in hydraulic applications.
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 |