Guangdong Yanhui Hydraulic Co., Ltd. is one of the leading manufacturers and suppliers of oilgear pvg hydraulic pumps in China. We warmly welcome you to wholesale bulk oilgear pvg hydraulic pumps for sale here from our factory. If you have any enquiry about pricelist and quotation, please feel free to email us.
Why Choose Yanhui Hydraulic?
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Yanhui Hydraulic Co., Ltd. is a leading supplier of high-quality hydraulic components from top global brands. We specialize in providing original pumps, motors, valves, and accessories to industrial and mobile hydraulic customers. Our commitment to authenticity, reliability, and customer support makes us a trusted partner for hydraulic solutions worldwide.
Product Overview
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Oilgear PVG Hydraulic Pumps are high-performance variable displacement piston pumps designed for demanding industrial and mobile hydraulic systems. They provide precise flow and pressure control, high efficiency, low noise, and durable construction for long-term reliability. Available with electro-hydraulic or mechanical control options, these pumps are suitable for construction machinery, industrial automation, marine systems, and other applications requiring dependable hydraulic performance.
Key Advantages
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- Variable displacement design for precise control of flow and pressure.
- High volumetric efficiency and low noise operation.
- Robust construction capable of handling high-pressure environments.
- Integrated controls for easy adjustment and system integration.
- Wide range of models suitable for industrial machinery, mobile hydraulics, and process control systems.
Technical Specifications
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| Specification | Details |
|---|---|
| Pump Type | Variable Displacement Piston Pump |
| Displacement Range | 18 – 210 cc/rev |
| Maximum Operating Pressure | 350 bar (5000 psi) |
| Maximum Flow Rate | Up to 250 l/min |
| Control Options | Electro-hydraulic, Mechanical |
| Volumetric Efficiency | >90% |
| Operating Temperature | -20°C to +80°C |
| Mounting | SAE flange or custom options |
| Shaft Type | Splined or keyed |
| Fluid Compatibility | Mineral-based and synthetic hydraulic oils |
Applications
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- Mobile hydraulic machinery
- Industrial automation systems
- Marine and offshore Equipment
- Material handling and lifting equipment
- Energy and process industries
Related Models
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- PVG-1 Series – Compact, entry-level variable displacement piston pumps for light to medium hydraulic systems.
- PVG-2 Series – Mid-range displacement models offering balanced performance for industrial and mobile applications.
- PVG-3 Series – Higher displacement pumps designed for larger flows and heavier duty systems.
- PVG-4 Series – Advanced models with extended control options for precision and complex system integration.
- PVG-E Series – Electro-hydraulic controlled pumps that allow electronic adjustment of displacement and pressure for automation applications.
- PVG-FR Series – Versions with integrated feedback and regulation features for enhanced control performance.
- PVG-HR / PVG-REM Options – Specialized configurations with remote control and high-response features for specific system designs.
Each model family provides variations in displacement size, control method, pressure ratings, and output characteristics, allowing you to match the best pump to your system's needs.
FAQ
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Q1: What makes Oilgear PVG pumps different from other hydraulic pumps?
A1: The variable displacement design allows precise flow and pressure control, improving energy efficiency and system performance.
Q2: Can Oilgear PVG pumps be used with synthetic oils?
A2: Yes, they are compatible with both mineral-based and synthetic hydraulic fluids.
Q3: How do I select the right model?
A3: Consider your required flow rate, pressure, control type, and application environment. Our technical team can provide guidance for your specific needs.
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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