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The Bosch Rexroth A10VO is a high-performance variable displacement axial piston pump designed for open-circuit hydrostatic drives in industrial and mobile machinery. With its swashplate rotary group design, this pump delivers efficient, infinitely adjustable flow to meet dynamic system demands.
Key Features & Design:
Swashplate Technology: The axial piston design with adjustable swashplate angle enables continuous flow control, matching output to load requirements for optimal energy efficiency.
Closed-Loop Control: Integrates with electronic or hydraulic control systems for precise flow regulation, ensuring stable operation in applications requiring rapid response.
Proportional Flow: Flow rate is directly proportional to drive speed and swashplate angle, allowing seamless integration with variable-speed motors.
Technical Advantages:
High Pressure Rating: Handles max pressures up to 350 bar (5076 psi) for heavy-duty applications.
Wide Flow Range: Delivers outputs from [X] to [Y] L/min (customizable based on model), balancing power and efficiency.
Compact & Lightweight: Robust construction minimizes space requirements without compromising durability.
Low Noise Operation: Advanced design reduces cavitation and vibration for quieter performance.
Applications:
Industrial Machinery: Presses, injection molding, and material handling systems.
Mobile Hydraulics: Construction equipment (excavators, cranes), agricultural tractors, and forestry machinery.
Renewable Energy: Wind turbines, solar tracking systems, and hydroelectric power plants.
Why Choose A10VO?
Energy Efficiency: Variable displacement reduces throttling losses, cutting energy costs by up to 30%.
Reliability: Backed by Bosch Rexroth’s 130+ years of hydraulic innovation, with a mean time between failures (MTBF) exceeding 20,000 hours.
Flexibility: Multiple control options (hydraulic, electrical, or electro-hydraulic) adapt to diverse system needs.
Considerations:
Fluid Compatibility: Works with mineral oils (HL/HLP) and synthetic fluids (HEES/HEPG); maintain ISO 4406 cleanliness levels.
Maintenance: Regular filter checks and oil analysis recommended to extend service life.
Conclusion:
The A10VO sets the standard for precision and efficiency in hydrostatic drives. Its closed-loop control, swashplate design, and high-pressure capability make it ideal for applications requiring dynamic flow adjustment. Whether optimizing machine performance or reducing energy consumption, the A10VO delivers unmatched reliability and versatility.
Attributes:
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
153.0
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 flan r SAE, S flan r SAE
Mounting flange
ISO 3019-1 (SAE), 2 hole
Pressure differential FR
14.0
Min. displacement
0.0
Size (displacement)
85
Max. displacement
85.0
Weight
38.191
Table of values:
Size
10
18
28
45
60
63
72
85
100
Displacement
geometric, per revolution
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
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Distributor/Wholesaler,Trading Company,Seller
Year Established:
2022
Total Annual:
3000000-500000
Employee Number:
80~100
Ecer Certification:
Verified Supplier
Xiamen Sunrise Automation Technology Co., Ltd. is a dynamic export - oriented enterprise with a focus on the sale of pneumatic components.
We are determined to meet and exceed our customers' expectations. Our goal is to continuously provide quality products and excellent after - sal...
Xiamen Sunrise Automation Technology Co., Ltd. is a dynamic export - oriented enterprise with a focus on the sale of pneumatic components.
We are determined to meet and exceed our customers' expectations. Our goal is to continuously provide quality products and excellent after - sal...