BOSCH REXROTH
R902502734
$2,352.01 USD
- BOSCH REXROTH
- Material:R902502734
- Model:AA10VSO28DRG/31R-VKC62N00
Quantity in stock: 0
The Bosch Rexroth A AA10VSO 28 DRG /31R-VKC62N00 (R902502734) is a high-performance axial piston unit designed for hydrostatic drives in open circuit applications. This variable displacement pump features a swash plate design that allows for stepless adjustment of flow proportional to drive speed and displacement. The model is engineered to deliver low operating noise and boasts a long service life due to its robust construction. It operates efficiently with short control response times, enhancing overall system responsiveness. Equipped with an FKM standard sealing material and an SAE shaft key, the A AA10VSO 28 DRG /31R-VKC62N00 ensures reliable performance under medium pressure conditions. The pump's DR remote-controlled pressure controller facilitates precise operation, while its excellent suction characteristics allow for optimal fluid intake, minimizing the risk of cavitation. This particular model does not include through drive capability but is capable of mounting further pumps up to the same nominal size if needed. Its mounting flange conforms to ISO standards with an SAE 2-hole pattern for secure installation. The pump's rotational direction is clockwise when viewed from the shaft end, and it does not come with connectors for solenoids or an internal drain line. The Bosch Rexroth A AA10VSO 28 DRG /31R-VKC62N00 has a fixed minimum displacement setting and a variable maximum displacement setting, providing flexibility for different hydraulic requirements. It is designed without a base or top coat paint and comes without a test certificate. This standard version is specifically tailored for the US market with working ports B and S flanges conforming to SAE standards. With its all-purpose medium pressure capabilities, nominal pressure of bar, and maximum pressure of bar, this open circuit pump stands as a versatile solution in various hydraulic systems where dependable performance is crucial.
A10VSO, variable displacement unit, open circuit, medium pressure, size: 28 cm³, pressure controller, without through drive
A10VSO is a variable pump with axial piston transmission in swash plate design for hydrostatic drives in the open circuit. The flow is proportional to the drive speed and the displacement. By adjusting the swash plate, the flow can be steplessly changed.
Unpacked Weight: 18 kg
Data Sheet | Download Data Sheet |
Manual | Download Manual |
Manual | Download Manual |
Manual | Download Manual |
Manual | Download Manual |
Manual | Download Manual |
Paint/top coat | without |
Test certificate | Without |
Series | Series 3, index 1 |
Productgroup ID | 9,10,11,12,13,14 |
Rotational speed | 1800 |
Shaft end | SAE shaft key |
Control device | DR remote controlled |
Sealing material | FKM (standard) |
Type of actuation | Variable pump, open circuit |
Working pressure | 280 |
G controller - standby pressure | 20.0 |
Min. displacement setting | Fix |
Test certificate language code | Without |
Version_2 | US version |
Max. displacement setting | Variabel |
Product family | A10VSO |
Classification society (external) | No |
Paint/base coat | without |
Max. flow | 50.4 |
Min. flow | 0.0 |
Direction of rotation | clockwise (w.view on shaft end) |
Connector for solenoids | Without |
Internal drain line | No |
Through drive | Without through drive |
Product (axial piston unit) | A10VS |
Version_1 | Standard |
Working ports | B flan l SAE, S flan l SAE |
Mounting flange | ISO 3019-1 (SAE), 2 hole |
Min. displacement | 0.0 |
Size (displacement) | 28 |
Max. displacement | 28.0 |
Weight | 18 |
Table of values
Size |
18 | 28 | 45 | 71 | 100 | 140 | 45 | 71 | 100 | 140 | |||
Version |
Standard | High speed | |||||||||||
Displacement |
Vg max |
cm³ |
18 | 28 | 45 | 71 | 100 | 140 | 45 | 71 | 100 | 140 | |
Nominal pressure |
pnom |
bar |
280 | 280 | 280 | 280 | 280 | 280 | 280 | 280 | 280 | 280 | |
Maximum pressure |
pmax |
bar |
350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | |
Maximum speed |
at Vg max |
nnom |
rpm |
3300 | 3000 | 2600 | 2200 | 2000 | 1800 | 3000 | 2550 | 2300 | 2050 |
Flow |
at Vg max and nnom |
qV nom |
l/min |
59 | 84 | 117 | 156 | 200 | 252 | 135 | 178 | 230 | 287 |
at Vg max and n = 1500 rpm |
qV 1500 |
l/min |
27 | 42 | 68 | 107 | 150 | 210 | |||||
Power |
at qV nom and pnom |
P |
kW |
30 | 39 | 55 | 73 | 93 | 118 | 63 | 83 | 107 | 134 |
at qV 1500 and pnom |
P 1500 |
kW |
12.6 | 20 | 32 | 50 | 70 | 98 | |||||
Torque |
at Vg max and pnom |
M |
Nm |
80 | 125 | 200 | 316 | 445 | 623 | 200 | 316 | 445 | 623 |
Weight (approx.) |
m |
kg |
12 | 15 | 21 | 33 | 45 | 60 | 21 | 33 | 45 | 60 |