Guangdong Yanhui Hydraulic Co., Ltd. is one of the leading manufacturers and suppliers of rexroth hydraulic piston pump in China. We warmly welcome you to wholesale bulk rexroth hydraulic piston pump for sale here from our factory. If you have any enquiry about pricelist and quotation, please feel free to email us.
Product Overview
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Rexroth Hydraulic Piston Pumps are high-performance hydraulic components designed to deliver precise fluid control, high efficiency, and reliability in industrial applications. These pumps are widely recognized for their durability, robust construction, and ability to maintain stable performance under extreme operating conditions.
Key Advantages
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- High volumetric efficiency and compact design
- Wide operating pressure range with stable performance
- Low maintenance and long operational life
- Compatibility with various hydraulic fluids and systems
Technical Specifications
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| Specification Category | Details / Options |
|---|---|
| Pump Type | Axial Piston Pump |
| Model Series | A10VO, A4VG, A11VO, A2F, A7V |
| Displacement Range | 10 – 250 cc/rev (varies by model) |
| Maximum Operating Pressure | 350 bar |
| Flow Rate | Up to 500 L/min |
| Drive Type | Hydraulic or Electric |
| Speed Range | 500 – 2,500 rpm |
| Operating Temperature | -20°C to 80°C |
| Fluid Compatibility | Mineral oil, synthetic oils, water-glycol |
| Efficiency | Volumetric: up to 95%, Mechanical: up to 97% |
| Noise Level | ≤ 75 dB |
| Mounting Options | Flange or Foot-mounted |
| Shaft Type | Splined or keyed |
| Seal Material Options | NBR (standard), FKM (optional) |
| Weight | 20 – 60 kg (depends on model) |
| Materials | High-grade steel, hardened components |
| Control Options | Manual, Electro-hydraulic, Servo |
| Applications | Industrial machinery, Mobile equipment, Renewable energy, Marine systems |
Applications
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- Industrial machinery – presses, injection molding, metal cutting
- Mobile equipment – excavators, cranes, agricultural machinery
- Renewable energy – wind turbines, hydroelectric systems
- Marine and offshore – deck machinery, steering systems
- Energy-efficient systems – applications requiring variable flow and pressure control
Related Models
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- Rexroth A10VO Series
- Rexroth A4VG Series
- Rexroth A11VO Series
- Rexroth A2F Series
- Rexroth A7V Series
These models vary by displacement, flow rate, pressure capacity, and control type. Choosing the right model depends on your system requirements, flow demands, and pressure settings.
FAQ
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Q1: Fixed vs Variable Pumps?
Fixed provides constant flow; variable adjusts flow based on system demand for efficiency.
Q2: Max Operating Pressure?
Up to 350 bar for most axial piston pumps; radial piston models can reach 700 bar.
Q3: Compatible Fluids?
Mineral oil, synthetic oil, water-glycol (verify temperature and additives).
Q4: Maintenance Tips?
Check fluid cleanliness, seals, alignment, and replace filters regularly.
Q5: How to Reduce Noise?
Proper sizing, dampeners, correct mounting, and clean fluid reduce vibration and noise.
Q6: Suitable Applications?
Industrial machinery, mobile equipment, renewable energy, marine systems.
Contact Us
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Request a Quote Today to ensure your hydraulic system performs at its best with genuine Nachi components from Yanhui Hydraulic.
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