Brand Introduction
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Bucher Hydraulics is a globally recognized manufacturer specializing in advanced hydraulic solutions for industrial and mobile applications. As part of the Bucher Group, founded in Switzerland, Bucher has built a strong reputation through decades of engineering excellence, continuous innovation, and strict quality control in the hydraulic industry.
With production facilities and technical centers across Europe, Asia, and the Americas, Bucher products are widely used in construction machinery, agricultural equipment, industrial automation, and mobile hydraulics. The brand is well known for its compact design philosophy, high efficiency, and reliable performance under demanding operating conditions.
Product Range
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Hydraulic Pumps
Bucher offers a comprehensive range of hydraulic pumps designed for both mobile and industrial hydraulic systems. These pumps are known for high volumetric efficiency, compact structure, and long service life.
| Model Series | Pump Type | Displacement (cc/rev) | Max Pressure (bar) | Application |
|---|---|---|---|---|
| AP Series | Axial Piston Pump | 18 – 130 | up to 400 | Construction & mobile machinery |
| QXEH Series | External Gear Pump | 2 – 63 | up to 280 | Industrial power units |
| QXM Series | Internal Gear Pump | 20 – 200 | up to 250 | Low-noise industrial systems |
| VPPM Series | Variable Displacement Pump | 10 – 85 | up to 350 | Energy-saving hydraulic systems |
Hydraulic Valves
Bucher hydraulic valves are designed for precise control, stability, and safety in complex hydraulic circuits. The product range supports both standard and customized control solutions.
| Model Series | Valve Type | Max Pressure (bar) | Flow Rate (L/min) | Application |
|---|---|---|---|---|
| DB Series | Pressure Relief Valve | up to 350 | up to 120 | System pressure protection |
| WD Series | Directional Control Valve | up to 315 | up to 80 | Mobile & industrial control |
| QXFC Series | Flow Control Valve | up to 315 | up to 60 | Speed regulation |
| EDL Series | Proportional Valve | up to 350 | up to 100 | Precision control systems |
Accessories & Components
Bucher also supplies a wide range of hydraulic accessories and system components to ensure optimal system compatibility and performance.
| Product Type | Model Series | Function |
|---|---|---|
| Hydraulic Filter | BF Series | Oil contamination control |
| Hose Assembly | BH Series | High-pressure fluid transfer |
| Manifold Blocks | MB Series | Integrated hydraulic circuits |
| Pressure Sensors | PS Series | System monitoring & protection |
Technology Advantages
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High Efficiency & Energy Saving
Bucher integrates advanced hydraulic design and precision manufacturing to maximize energy utilization. Variable displacement technology and optimized flow paths significantly reduce energy loss and operating costs.
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Durability & Long Service Life
Bucher products are manufactured using high-grade materials and undergo rigorous testing. Their excellent fatigue resistance and wear protection ensure stable performance even under continuous high-load operation.
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Intelligent Control Technology
Bucher is actively developing smart hydraulic solutions, including proportional control, electronic feedback systems, and remote monitoring capabilities. These technologies enable real-time adjustment, predictive maintenance, and improved operational safety.
Applications
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Construction & Engineering Machinery
Used in excavators, loaders, cranes, and mining equipment for lifting, steering, and power transmission systems.
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Agricultural Machinery
Widely applied in tractors, harvesters, and spraying equipment, providing reliable hydraulic power in harsh outdoor environments.
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Industrial Automation
Ideal for factory automation systems, presses, injection molding machines, and robotic hydraulic control units.
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Automotive & Transportation
Applied in commercial vehicles, special transport equipment, and rail systems where precision and reliability are critical.
FAQ
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Q: What are the main advantages of Bucher hydraulic valves?
Bucher valves offer high precision control, compact design, stable pressure performance, and long service life, making them suitable for both mobile and industrial applications.
Q: How do I choose the right Bucher hydraulic pump?
Selection depends on system pressure, required flow rate, operating conditions, and application type. Providing the original model number or system parameters helps ensure accurate selection.
Q: What maintenance is required for Bucher hydraulic systems?
Regular oil cleanliness checks, timely filter replacement, leak inspection, and monitoring of pressure and temperature are recommended.
Q: What is the warranty period for Bucher products?
Warranty terms depend on product type and application. Please contact us with specific model numbers for detailed warranty information.
Q: How should Bucher hydraulic products be installed?
Installation should follow hydraulic standards, ensuring proper alignment, clean oil lines, correct torque, and air bleeding before operation.
Contact Us
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For inquiries, pricing, product consultations, or technical support, please contact Yanhui Hydraulic.