BOSCH REXROTH
R902503360
$3,866.27 USD
- BOSCH REXROTH
- Material:R902503360
- Model:A10VO71DFR1/31L-VSC91N00-SO413
Quantity in stock: 0
The Bosch Rexroth A A10V O 71 DFR1/31L-VSC91N00 -SO413 (R902503360) is a high-quality medium pressure pump designed for open circuit applications. It features a swashplate design that contributes to its versatility and efficiency in operation. The pump is engineered to offer low operating noise, which is ideal for environments where noise reduction is critical. Durability is also a key attribute of this model, as it promises a long service life even under demanding conditions. This particular Bosch Rexroth pump has the capability of through-drive, allowing for the mounting of additional pumps up to the same nominal size directly onto it, which can be essential for systems requiring multiple pump solutions. Additionally, the pump boasts short control response times, ensuring quick reactions to system demands and thus improving overall efficiency. The excellent suction characteristics of the A A10V O 71 DFR1/31L-VSC91N00 -SO413 ensure reliable operation and reduce the risk of cavitation, which can cause damage and reduce performance over time. Furthermore, it includes drain ports that facilitate maintenance and enhance the operational longevity of the pump. As an all-purpose unit with a nominal pressure rating of bar and a maximum pressure capability of bar, this Bosch Rexroth medium pressure pump is suitable for a wide range of hydraulic functions where consistent performance and reliability are necessary. Its robust construction combined with advanced engineering makes it an essential component in various hydraulic systems requiring precision fluid control.
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 |