BOSCH REXROTH
R902227616
$8,015.93 USD
- BOSCH REXROTH
- Material:R902227616
- Model:A7VO55DR/63L-NZB01
Quantity in stock: 0
The Bosch Rexroth A7VO55DR/63L-NZB01 (R902227616) is a robust high-pressure axial piston pump designed for universal applications within open circuit systems. This particular model boasts a bent-axis design, ensuring efficient operation and a high total efficiency rate. It features a well-tried rotary group technology that contributes to its reliability and long service life, making it suitable for demanding operations. The A7VO55DR/63L-NZB01 is equipped with a hyperbolic power controller, which provides excellent control over the pump's performance across various conditions. The pump offers a large variety of controls that enhance its versatility for different hydraulic functions and applications. With its nominal size, the pump operates at a nominal pressure of bar and can withstand a maximum pressure of bar, indicating its capability to handle high-pressure tasks with ease. An optional high-speed version of this model is available for applications requiring rapid hydraulic response. Additionally, for extended durability, there are optional long-life bearings designed specifically for the nominal sizes to . These features make the A7VO55DR/63L-NZB01 an ideal solution for equipment requiring dependable and efficient hydraulic power over long periods. Overall, the Bosch Rexroth A7VO55DR/63L-NZB01 pump represents an advanced solution in hydraulic technology that promises consistent performance and durability for various industrial applications.
Table of values
Size |
28 | 55 | 80 | 107 | 160 | 250 | 355 | 500 | 250 | |||
Displacement |
Vg max |
cm³ |
28.1 | 54.8 | 80 | 107 | 160 | 250 | 355 | 500 | 250 | |
Nominal pressure |
pnom |
bar |
350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | |
Maximum pressure |
pmax |
bar |
400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | |
Maximum speed 1) |
at Vg max |
nnom |
rpm |
3150 | 2500 | 2240 | 2150 | 1900 | 1500 | 1320 | 1200 | 1800 |
Flow |
at Vg max and nnom |
qV nom |
l/min |
89 | 137 | 179 | 230 | 304 | 375 | 469 | 600 | 450 |
Power |
at qV nom and pnom |
P |
kW |
52 | 80 | 105 | 134 | 177 | 219 | 273 | 350 | 262 |
Torque |
at Vg max and pnom |
M |
Nm |
156 | 305 | 446 | 596 | 891 | 1391 | 1978 | 2785 | 1391 |
Weight (approx.) |
m |
kg |
17 | 25 | 40 | 49 | 71 | 102 | 173 | 234 | 102 |
1) | These values are valid at an absolute pressure of 1 bar in suction port S and for the optimum viscosity range νopt |