BOSCH REXROTH
R910907411
- BOSCH REXROTH
- Material:R910907411
- Model:A10VO45DFR/31L-PSC12N00
Due to extremely high demand, please call 877-366-7226 for availability
The Bosch Rexroth A A10V O 45 DFR /31L-PSC12N00 (R910907411) is a high-quality axial piston variable pump designed for open circuit applications. This all-purpose medium pressure pump is renowned for its swashplate design and its ability to support through drive, which allows for the mounting of additional pumps up to the same nominal size, enhancing its versatility in complex hydraulic systems. The pump operates at a nominal pressure of 280 bar and can reach a maximum pressure of 350 bar, ensuring reliable performance under demanding conditions. Engineered to provide low operating noise and long service life, the A A10V O 45 DFR /31L-PSC12N00 pump is optimized for efficiency and durability. It features short control response times, which contribute to precise operations in various applications. The excellent suction characteristics of this pump ensure smooth fluid intake, minimizing the risk of cavitation and maintaining consistent operation. With its robust construction and advanced engineering, this Bosch Rexroth variable pump is suitable for a wide range of applications requiring reliable medium pressure hydraulics. Whether it's used in mobile equipment or industrial settings, this model delivers the performance expected from a leader in drive and control technologies. Its integration capability with other pumps makes it an ideal choice for systems requiring multi-pump configurations, providing flexibility in system design and expansion. Overall, the Bosch Rexroth A A10V O 45 DFR /31L-PSC12N00 (R910907411) represents a sophisticated solution that meets the needs of modern hydraulic systems where efficiency, noise reduction, and adaptability are key requirements.
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 |