BOSCH REXROTH
R902542591
$2,255.00 USD
- BOSCH REXROTH
- Material:R902542591
- Model:A A10V O 28 DFR /52R-VSC64N00
Quantity in stock: 0
The Bosch Rexroth A A10V O 28 DFR /52R-VSC64N00 (R902542591) is a high-performance axial piston variable pump with a swashplate design, engineered for open circuit applications in machinery that requires medium pressure. It boasts a nominal pressure of up to 280 bar and can handle maximum pressures of up to 350 bar, ensuring reliable operation under demanding conditions. This pump is specifically designed to cater to applications that need rapid control response times and low operating noise, making it an ideal choice for environments where both efficiency and quiet operation are valued. With its high power density, the A A10V O 28 DFR /52R-VSC64N00 provides an effective solution for a diverse range of hydraulic functions. One of the standout features is its through-drive capability, which allows for the mounting of additional pumps up to the same nominal size directly onto this unit, thereby facilitating compact and versatile system designs. This feature is particularly beneficial for systems requiring multiple hydraulic functions or those with limited space. The pump also stands out for being approved for high-speed operations, which enhances machine performance and productivity by allowing faster cycle times and increased operational efficiency. The variety of controls available with this model ensures compatibility with a wide array of machine designs and requirements, further emphasizing its adaptability to different application needs. In summary, the Bosch Rexroth A A10V O 28 DFR /52R-VSC64N00 (R902542591) is a robust and versatile axial piston variable pump that meets the demands of machines with medium pressure requirements while providing flexibility in system design through its through-drive feature and compatibility with various controls. Its commitment to low noise levels and quick response times make it an excellent choice for applications where performance cannot be compromised.
Table of values
|
Size |
10 | 18 | 28 | 45 | 60 | 63 | 72 | 85 | 100 | |||
|
Displacement |
Vg max |
cm³ |
10.5 | 18 | 28 | 45 | 60 | 63 | 72 | 85 | 100 | |
|
Nominal pressure |
pnom |
bar |
250 | 250 | 250 | 250 | 250 | 250 | 250 | 250 | 250 | |
|
Maximum pressure |
pmax |
bar |
315 | 315 | 315 | 315 | 315 | 315 | 315 | 315 | 315 | |
|
Maximum speed 1) |
at Vg max |
nnom |
rpm |
3600 | 3300 | 3000 | 2600 | 2600 | 2600 | 2600 2) | 2500 | 2300 |
|
Flow |
at Vg max and nnom |
qV nom |
l/min |
37 | 59 | 84 | 117 | 156 | 163 | 187 | 212 | 230 |
|
at Vg max and n = 1500 rpm |
qV 1500 |
l/min |
15 | 27 | 42 | 68 | 90 | 95 | 108 | 128 | 150 | |
|
Power |
at qV nom and pnom |
P |
kW |
16 | 25 | 35 | 49 | 65 | 68 | 77 | 89 | 96 |
|
at qV 1500 and pnom |
P 1500 |
kW |
7 | 11 | 18 | 28 | 37 | 39 | 45 | 53 | 62 | |
|
Torque |
at Vg max and pnom |
M |
Nm |
42 | 71 | 111 | 179 | 238 | 250 | 286 | 338 | 398 |
|
Weight (approx.) |
m |
kg |
8 | 11.5 | 14 | 18 | 22 | 22 | 22 | 36 | 36 | |
| 1) | These values are valid at an absolute pressure of 1 bar in suction port S and for the optimum viscosity range νopt |
| 2) | Please contact us regarding higher speeds |