BOSCH REXROTH
R910907114
- BOSCH REXROTH
- Material:R910907114
- Model:A A10V O 28 DFR /31R-PSC61N00
Due to extremely high demand, please call 877-366-7226 for availability
The Bosch Rexroth A10VO28DFR/31R-PSC61N00 (R910907114) is a highly efficient and versatile all-purpose medium pressure pump designed for open circuit applications. This pump stands out with its swashplate design, which contributes to its low operating noise and excellent suction characteristics, making it suitable for a variety of demanding applications. The A10VO series is known for its reliability and long service life, ensuring minimal downtime and maintenance requirements. With a size nominal pressure of 280 bar and a maximum pressure of 350 bar, this pump can handle rigorous tasks while maintaining high performance. It features through drive capability, allowing for the mounting of further pumps up to the same nominal size, which greatly expands its application range and flexibility in system design. The short control response times of the A10VO28DFR/31R-PSC61N00 pump facilitate precise operations in dynamic hydraulic systems. Furthermore, the drain ports included in this model are designed to optimize fluid handling within the hydraulic system. Users can expect consistent delivery and performance due to the meticulous engineering that Bosch Rexroth has invested in this model. Whether it's used in mobile or industrial applications, this pump is engineered to meet the demands of various medium pressure tasks with efficiency and reliability.
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 |