BOSCH REXROTH
R902401353
- BOSCH REXROTH
- Material:R902401353
- Model:A A10V O 28 DRG /31L-VSC62K52
Due to extremely high demand, please call 877-366-7226 for availability
The Bosch Rexroth A10VO 28 DRG/31L-VSC62K52 (R902401353) is a state-of-the-art medium pressure pump designed for open circuit applications. This pump features a swashplate design that ensures optimal performance with excellent suction characteristics and low operating noise, making it suitable for environments where noise sensitivity is crucial. It is characterized by its long service life and short control response times, which contribute to efficient operations and reduced downtime. With a size nominal pressure of bar and a maximum pressure bar, the A10VO 28 DRG/31L-VSC62K52 offers reliable and consistent performance in various hydraulic systems. Furthermore, it includes the through-drive capability, which allows for the mounting of additional pumps up to the same nominal size directly to this unit. This feature provides flexibility in system design by enabling tandem pump configurations without compromising on space or complexity. The drain ports included in this model facilitate proper maintenance and fluid management within the hydraulic system. The versatility of the Bosch Rexroth A10VO 28 DRG/31L-VSC62K52 makes it an all-purpose pump that can be integrated into a wide range of equipment requiring robust medium pressure hydraulic support. Its precise engineering ensures that users benefit from an efficient, reliable, and high-performing hydraulic pump solution tailored to meet demanding operational needs.
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 |