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Rexroth A10VSO45DFLR/31R Hydraulic Pump - German Axial Piston Pump Motor
Product Specifiions
Drive Mode
Mechanically Driven Pump
Pressure Rating
280 bar
Seal Type
Lip Seal
Rotation
0.2-cp can be transported in reverse
Appliion
Mobile and Industrial Hydraulics
Material
Cast Iron
Speed
3 Speed Settings
Certifiion
ISO9001
Type
Axial Piston Pump
Product Details
The Rexroth A10VSO45DFLR/31R is a high-performance German axial piston pump motor designed for demanding hydraulic appliions. This variable displacement pump features precise flow control and robust construction for reliable operation in industrial and mobile hydraulic systems.
The A10VSO45 is a variable displacement axial piston pump with a swashplate design, designed for open-circuit hydraulic systems. It delivers flow proportional to drive speed and displacement, with stepless flow adjustment via swashplate angle control. Key features include high efficiency, low noise, and a compact design with ISO/SAE mounting flanges.
Mobile hydraulics (construction, mining equipment)
Marine and aerospace systems due to its high power-to-weight ratio and reliability
How does the variable displacement mechanism work?
Flow is adjusted by changing the swashplate angle via an external control mechanism (e.g., pressure compensator or manual adjustment). This allows the pump to deliver only the required flow, reducing energy consumption.
What maintenance is required?
Regularly check for leaks, abnormal noise, or pressure fluctuations
Monitor fluid cleanliness (ISO 4406 Class 18/16/13 recommended)
Replace seals and bearings per the manufacturer's service intervals
What are common troubleshooting steps for flow/pressure issues?
Flow instability: Check for air ingress, clogged filters, or worn control pistons
Pressure drops: Inspect relief valves or compensator settings
Noise: Verify alignment of the pump and motor shafts, and ensure fluid viscosity is within specs
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Total Annual:
1 million-10 millon
Employee Number:
>50
Ecer Certification：
Verified Supplier
Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd. has been established for many years and has now developed into an international trading company supplying various hydraulic machinery parts, oil pumps and valves. We are one of the few Chinese companies with multiple products and cha... Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd. has been established for many years and has now developed into an international trading company supplying various hydraulic machinery parts, oil pumps and valves. We are one of the few Chinese companies with multiple products and cha...
