BOSCH REXROTH
R902544727
$2,352.29 USD
- BOSCH REXROTH
- Material:R902544727
- Model:A AA10VSO28DR/31R-VKC62N00
Quantity in stock: 0
The Bosch Rexroth A AA10VSO 28 DR /31R-VKC62N00 (R902544727) is a high-performance axial piston unit designed to operate in open circuit hydraulic systems. This variable displacement pump, with a swashplate design, allows for precise control of flow proportional to drive speed and displacement. Its adaptability is enhanced by the ability to steplessly adjust the swashplate angle, ensuring optimized performance for a range of medium-pressure applications. The A AA10VSO 28 DR /31R-VKC62N00 is characterized by its exceptional operational characteristics including low noise levels, prolonged service life, and rapid control response times. The pump features a pressure controller without through drive and utilizes FKM standard sealing material for reliable operation. Notably, this model operates with excellent suction capabilities and includes leakage and drain ports for efficient fluid handling. Designed without an internal drain line or connectors for solenoids, this US version maintains simplicity while delivering robust performance. It has a fixed minimum displacement setting with the capability to vary the maximum displacement according to system requirements. The working ports are B flange SAE and S flange SAE conforming to ISO standards. This model's mounting flange is compatible with SAE 2-hole configurations, making installation straightforward in various equipment setups. Its clockwise rotation when viewed from the shaft end ensures compatibility with standard drive systems in the US market. With its all-purpose medium pressure suitability, nominal pressure of bar, and maximum pressure capacity of bar, the Bosch Rexroth A AA10VSO 28 DR /31R-VKC62N00 serves as an efficient solution for those seeking a reliable variable pump that offers both flexibility and durability in demanding hydraulic applications.
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 | Pressure controller |
Sealing material | FKM (standard) |
Type of actuation | Variable pump, open circuit |
Working pressure | 280 |
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 |