BOSCH REXROTH
R902205679
- BOSCH REXROTH
- Material:R902205679
- Model:AA11VLO190DRS/11R-NSD62K02
Due to extremely high demand, please call 877-366-7226 for availability
The Bosch Rexroth AA11VLO190DRS/11R-NSD62K02 (R902205679) is a high-performance axial piston variable pump designed with a swashplate system for hydrostatic drives in an open circuit. This sophisticated component is engineered to facilitate particularly high speeds, especially when configured with the impeller pump version AVLO. It offers a broad range of controls to cater to various application requirements, ensuring versatility and adaptability across multiple use cases. One of the standout features of this model is its through-drive capability, which allows for the mounting of additional pumps up to the same nominal size directly onto the AA11VLO190DRS/11R-NSD62K02. This feature is instrumental in creating compact pump combinations that are highly efficient and space-saving. Moreover, it may be optionally equipped with a charge pump for certain nominal sizes, enhancing its functionality and enabling it to meet more specific operational demands. The Bosch Rexroth AA11VLO190DRS/11R-NSD62K02 is designed to deliver reliable performance and maintain efficiency under demanding conditions. Its robust design and precision engineering make it an ideal choice for applications requiring consistent hydraulic power and smooth operation. The capability to handle a wide variety of controls also means that this pump can be tailored to specific system requirements, ensuring optimal performance in diverse scenarios. Whether used in mobile machinery or industrial settings, this axial piston variable pump stands out for its adaptability and high-speed potential, making it a crucial component in modern hydraulic systems.
Table of values
|
Size |
40 | 60 | 75 | 95 | 130 | 145 | 190 | 260 | 130 | 145 | 190 | 260 | |||
|
Version |
Standard | With charge pump | |||||||||||||
|
Displacement |
Vg max |
cm³ |
42 | 58.5 | 74 | 93.5 | 130 | 145 | 193 | 260 | 130 | 145 | 193 | 260 | |
|
Nominal pressure |
pnom |
bar |
350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | |
|
Maximum pressure |
pmax |
bar |
400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | |
|
Maximum speed |
at Vg max |
nnom |
rpm |
3000 1) | 2700 1) | 2550 1) | 2350 1) | 2100 1) | 2200 1) | 2100 1) | 1800 1) | 2500 2) | 2500 2) | 2500 2) | 2300 2) |
|
Flow |
at Vg max and nnom |
qV nom |
l/min |
126 | 158 | 189 | 220 | 273 | 319 | 405 | 468 | 325 | 363 | 483 | 598 |
|
Power |
at qV nom and pnom |
P |
kW |
74 | 92 | 110 | 128 | 159 | 186 | 236 | 273 | 190 | 211 | 281 | 349 |
|
Torque |
at Vg max and pnom |
M |
Nm |
234 | 326 | 412 | 521 | 724 | 808 | 1075 | 1448 | 724 | 808 | 1075 | 1448 |
|
Weight (approx.) |
m |
kg |
32 | 40 | 45 | 53 | 66 | 76 | 95 | 125 | 72 | 73 | 104 | 138 | |
| 1) | These values are valid at an absolute pressure of 1 bar in suction port S and for the optimum viscosity range νopt |
| 2) | These values are valid at an absolute pressure of 0,8 bar in suction port S and for the optimum viscosity range νopt |