BOSCH REXROTH
R910933588
$2,906.16 USD
- BOSCH REXROTH
- Material:R910933588
- Model:A A10VSO45DRG/31R-VPA12N00
Quantity in stock: 0
The Bosch Rexroth A A10VSO 45 DRG /31R-VPA12N00 (R910933588) is an advanced variable displacement pump designed with a swash plate mechanism for hydrostatic drives in open circuit applications. This medium pressure unit, sized at 45 cm³, is engineered to deliver precise control and flexibility in flow rate adjustment. The flow rate is directly proportional to the drive speed and the displacement, which can be seamlessly altered by adjusting the swash plate angle. This model stands out for its remarkably low operating noise and exceptional service life, thanks to its robust design. It features short control times with controls that respond swiftly, ensuring optimal performance in dynamic systems. The pump has excellent suction characteristics, which contribute to its efficient operation and reliability. Equipped with a pressure controller but without through drive capability, the A A10VSO 45 DRG /31R-VPA12N00 is tailored for standalone applications or those where additional pumps are not required. It comes with FKM standard sealing material suitable for a variety of mediums and operates efficiently with a clockwise rotation when viewed from the shaft end. Its working ports are B flange metric and S flange metric compliant with ISO standards. The unit's mounting flange is also designed according to ISO metric specifications with a four-hole pattern for secure installation. With a minimum displacement of 28 cm³ and maximum displacement of 45 cm³, this pump can handle a nominal pressure of up to bar and a maximum pressure of bar, suitable for various medium-pressure tasks. The Bosch Rexroth A10VSO series is recognized for its all-purpose capabilities in medium pressure ranges and open circuit systems. The weight of the unit ensures stability while maintaining efficiency in operation. Its standard version comes without internal drain lines or connectors for solenoids, focusing on straightforward functionality while maintaining high-performance standards.
A10VSO, variable displacement unit, open circuit, medium pressure, size: 45 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: 23.5 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 | 1500 |
Shaft end | ISO 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 | Standard |
Max. displacement setting | Variabel |
Product family | A10VSO |
Classification society (external) | No |
Paint/base coat | without |
Max. flow | 67.5 |
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 metr, S flan l metr |
Mounting flange | ISO 3019-2 (metric), 2 hole |
Min. displacement | 0.0 |
Size (displacement) | 45 |
Max. displacement | 45.0 |
Weight | 23.5 |
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 |