BOSCH REXROTH
R902554968
$4,662.00 USD
- BOSCH REXROTH
- Material:R902554968
- Model:A A10V O 74 DFR /31L-PKC92N00 -S4261
Quantity in stock: 0
The Bosch Rexroth A A10V O 74 DFR /31L-PKC92N00 (R902554968) is a high-performance axial piston variable pump with a swashplate design, tailored for medium pressure applications in open circuits. This all-purpose pump is characterized by its through-drive capability, which allows for the mounting of additional pumps up to the same nominal size, providing a versatile solution for complex hydraulic systems. The pump boasts low operating noise and short control response times, enhancing the operational efficiency and user experience. With its excellent suction characteristics and robust design, it ensures a long service life even under demanding conditions. The Bosch Rexroth A A10V O 74 DFR /31L-PKC92N00 is engineered to deliver reliable performance with a size nominal pressure of bar and an ability to withstand maximum pressure peaks up to bar. Its advanced features make it well-suited for a wide range of applications requiring precise fluid control and consistent power delivery. The inclusion of drain ports further underscores its design for easy maintenance and operational reliability. This model's adaptability and high-quality construction underscore Bosch Rexroth's commitment to engineering excellence in hydraulic pump technology.
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 |