Yanhui Hydraulic Co., Ltd. is a professional supplier of hydraulic pumps, motors, valves, and system solutions, serving global customers in construction, agriculture, mining, and industrial sectors.
Why Choose Yanhui Hydraulic?
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Extensive experience in Rexroth-compatible hydraulic products
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Strict quality control and performance testing
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Competitive pricing and fast delivery
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Technical support before and after sales
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One-stop hydraulic sourcing solution
Product Overview
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The A10VG Rexroth is a variable displacement axial piston pump designed for closed-circuit hydrostatic transmissions. Manufactured under Bosch Rexroth standards, the A10VG series is widely used in construction machinery, agricultural equipment, mining vehicles, and industrial drive systems that require precise speed control, high efficiency, and long service life.
Key Advantages
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Variable displacement control for smooth speed and torque regulation
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Closed-circuit design, ideal for hydrostatic drives
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High volumetric and mechanical efficiency
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Low noise level and reduced vibration
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Robust housing, suitable for harsh environments
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Multiple control options (hydraulic, electro-hydraulic, proportional)
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Excellent compatibility with Rexroth motors and valves
Technical Specifications
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| Parameter | Specification |
|---|---|
| Pump Type | Variable displacement axial piston pump |
| Circuit Type | Closed circuit |
| Displacement Range | 18 – 63 cm³/rev (common models) |
| Rated Pressure | 350 bar |
| Peak Pressure | Up to 400 bar |
| Maximum Speed | Up to 4,200 rpm (model dependent) |
| Control Methods | Hydraulic, electro-hydraulic, proportional |
| Mounting Flange | SAE / ISO standard |
| Shaft Type | Splined / Keyed |
| Rotation Direction | Bi-directional |
Applications
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- Crawler excavators
- Wheel loaders
- Road rollers
- Agricultural harvesters & tractors
- Drilling rigs
- Industrial hydrostatic drive systems
Maintenance & Operation Recommendations
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- Use clean hydraulic oil meeting ISO standards
- Maintain oil cleanliness at ISO 18/16/13 or better
- Avoid prolonged operation at peak pressure
- Replace filters regularly
- Warm up the system before heavy load operation
- Proper maintenance greatly extends pump lifespan and efficiency.
Contact Us
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Contact Yanhui Hydraulic Co., Ltd. for a fast quotation and professional guidance.
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