BOSCH REXROTH
R902400432
- BOSCH REXROTH
- Material:R902400432
- Model:A10VO45DR/31R-PUC62N00
Due to extremely high demand, please call 877-366-7226 for availability
The Bosch Rexroth A A10V O 45 DR /31R-PUC62N00 (R902400432) is a highly efficient axial piston variable pump designed for use in hydraulic systems. This pump features a swashplate design that facilitates its application in a wide range of mobile and industrial applications requiring precise hydraulic fluid control. Its through-drive capability allows for the mounting of additional pumps up to the same nominal size, which can be critical for systems requiring multiple pump configurations. The R902400432 model boasts low operating noise and long service life, making it suitable for environments where noise reduction is essential and durability is required. The short control response times ensure high-performance levels and responsive system operations, which are particularly beneficial in applications that demand quick reactions to control inputs. Moreover, the pump exhibits excellent suction characteristics, ensuring reliable operation even at low inlet pressures. This feature is crucial for maintaining consistent system performance and preventing cavitation. The presence of drain ports also contributes to the versatility of the Bosch Rexroth A A10V O 45 DR /31R-PUC62N00, as it allows for flexibility in managing hydraulic fluid within the system. Overall, this model is engineered to meet the demanding requirements of various hydraulic applications, offering a combination of performance, adaptability, and reliability that is characteristic of Bosch Rexroth's engineering expertise.
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 |