BOSCH REXROTH
R902504309
$2,161.73 USD
- BOSCH REXROTH
- Material:R902504309
- Model:A10VO45DFR/52R-VUC64N00*GO2*
Quantity in stock: 0
The Bosch Rexroth A10VO45DFR/52R-VUC64N00 (R902504309) is a high-performance axial piston unit designed to meet the needs of machines with medium pressure requirements. This variable displacement pump operates in an open circuit and features a swashplate design that allows for precise control over fluid flow. The pump's flow rate is directly proportional to its drive speed and displacement, which can be seamlessly adjusted by modifying the swash plate angle. With a nominal size of 45 cm³, the A10VO45DFR/52R-VUC64N00 offers a nominal pressure of 280 bar and a maximum pressure capacity of 350 bar, making it well-suited for various hydraulic applications. Its rotational speed is optimized for high performance, and the unit comes with an FKM standard sealing material that ensures durability and resistance to harsh conditions. This model is characterized by its low operating noise level, short control response times, and high power density. It does not include a through drive but is capable of supporting additional pumps up to the same nominal size if required. The pump's working ports are B through r SAE and S through r SAE, with a mounting flange conforming to ISO standards. The A10VO45DFR/52R-VUC64N00 employs a DR F controller XT open for precise control operations. It has been approved for high rotational speeds without compromising efficiency or performance. Additionally, this model boasts a streamlined design without any internal drain line or connector for solenoids. With its robust construction and advanced features, this axial piston unit from Bosch Rexroth provides reliable performance in various hydraulic systems where medium pressure levels are needed. Its standard version prioritizes ease of use and maintenance while offering versatility in application across different fields requiring efficient fluid power solutions.
A10V O, variable displacement unit, open circuit, medium pressure, size: 45 cm³, pressure flow controller, without through drive
A10VO 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: 19.21 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 5, index 2 |
Productgroup ID | 7,21,22,23,24,25 |
Rotational speed | 1800 |
Shaft end | Splined shaft recess, 1 no. smaller |
Control device | DR F controller X-T open 32/53 |
Sealing material | FKM (standard) |
Type of actuation | Variable pump, open circuit |
Working pressure | 250 |
Min. displacement setting | Fix |
Test certificate language code | Without |
Version_2 | Standard |
Max. displacement setting | Fix |
Product family | A10VO |
Classification society (external) | No |
Paint/base coat | without |
Max. flow | 81.0 |
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) | A10V |
Version_1 | Standard |
Working ports | B thr. r SAE, S thr. r SAE |
Mounting flange | ISO 3019-1 (SAE), 2 hole |
Pressure differential FR | 14.0 |
Min. displacement | 0.0 |
Size (displacement) | 45 |
Max. displacement | 45.0 |
Weight | 19.21 |
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 |