BOSCH REXROTH
R902232789
$19,047.00 USD
- BOSCH REXROTH
- Material:R902232789
- Model:A11VO190DRG/11R-NPD12K04-S
Quantity in stock: 0
The Bosch Rexroth A11VO190DRG/11R-NPD12K04-S (R902232789) is a robust, all-purpose high-pressure pump designed with a swashplate design for use in open circuit applications. This particular model boasts a through drive feature, allowing the mounting of additional pumps up to the same nominal size, which enhances its versatility in complex hydraulic systems. With the option of an integrated charge pump for its nominal sizes, it ensures consistent performance and reliability in various operational conditions. The A11VO190DRG/11R-NPD12K04-S pump is capable of achieving particularly high speeds when configured with the impeller pump version AVLO, making it suitable for applications requiring swift and efficient fluid movement. Its large variety of control options provides adaptability to different system requirements and enhances user control over the pump's operation. Constructed with a metric version design, this model adheres to international standards and specifications. The nominal pressure rating stands at bar while it can withstand maximum pressure peaks up to bar, ensuring durability and sustained performance under demanding conditions. The combination of its high-pressure capabilities, optional features, and modular design positions this Bosch Rexroth pump as a critical component for a wide array of hydraulic systems seeking both power and precision.
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 |