General purpose overhead crane
Weiyuan European Double Girder Overhead Crane
Product Overview
The Weiyuan 80 Ton European Double Girder Overhead Crane represents the pinnacle of heavy industrial lifting technology. Designed to meet rigorous FEM standards, this crane combines a powerful 80-ton capacity with the sophistication of European engineering. Its lightweight, modular construction and advanced control systems deliver unmatched performance, safety, and reliability. This crane is the definitive solution for facilities that require immense lifting power without compromising on precision, making it an essential asset for heavy manufacturing, power generation, and large-scale assembly operations.
Product Advantages
Exceptional Power with European Design
The core strength of this crane lies in its advanced European design, which optimizes the structure for maximum strength and minimal dead weight. This allows the robust double girders to handle loads up to 80 tons with exceptional stability. The integrated design, featuring a high-performance motor and gearbox, ensures powerful, efficient lifting while reducing overall energy consumption and structural load on your facility.
Precision and Control with VFD Technology
Lifting heavy, valuable assets requires flawless control. This crane is equipped with Variable Frequency Drives (VFD) for both the hoisting and traveling motions. This technology allows for smooth, stepless speed adjustments, eliminating jarring starts and stops. The result is significantly reduced load swing, enabling operators to position an 80-ton load with surgical precision, which enhances safety and protects your materials.
Built for Longevity and Severe Duty
Engineered for a demanding A5 work duty, this crane is built for continuous operation in the harshest industrial environments. We use high-grade steel processed with CNC cutting for absolute structural integrity. The entire system, from the galvanized wire rope to the premium Schneider electrical components, is selected for durability, ensuring a long service life with minimal maintenance and maximum uptime.
Intelligent Safety and Operator Focus
Safety is integrated into every aspect of this crane. It features a comprehensive suite of safety systems, including overload limiters, anti-collision devices, and emergency stop functions. Control options are designed for operator safety and comfort, with choices between an ergonomic, climate-controlled cabin offering panoramic views or a wireless remote that allows the operator to manage the lift from the safest possible vantage point.
Application Scenarios
- Heavy Machinery Manufacturing: Perfectly suited for assembling and moving large turbines, press machines, and other massive industrial equipment.
- Steel Mills & Foundries: An indispensable tool for handling heavy steel coils, slabs, and ladles, ensuring a smooth and safe production flow.
- Power Generation Plants: Ideal for the installation, removal, and maintenance of heavy components like generators, transformers, and turbines.
- Large-Scale Construction and Assembly: Provides the extreme lifting capacity needed to maneuver prefabricated modules, structural steel, and other oversized building components.
Product Specifications and Dimensions
| Specification | Parameter |
|---|---|
| Lifting Capacity | 80 Ton (Customizable) |
| Span | 10.5m – 31.5m (Customizable) |
| Lifting Height | Up to 25m (Customizable) |
| Work Duty | A5 (FEM 2m) |
| Lifting Mechanism | European-Type Open Winch Trolley |
| Lifting Speed | Double Speed (e.g., 0.8 / 5.0 m/min) |
| Crane Traveling Speed | Up to 40 m/min (with VFD) |
| Control Method | Cabin Control / Wireless Remote Control |
| Main Electrical Parts | Schneider Brand (or equivalent) |
| Power Supply | 3-Phase 380V–440V, 50/60Hz (Customizable) |
| Protection Class | IP54 |
Features at a Glance
✓ Massive 80-Ton Capacity: Engineered for extreme heavy-duty lifting.
✓ Advanced European Design: Lightweight, modular, and highly efficient.
✓ VFD Speed Control: Ensures smooth movement and precise load positioning.
✓ A5 Heavy Work Duty: Built for sustained, high-intensity operations.
✓ Comprehensive Safety Systems: Includes overload limiters and anti-collision technology.
✓ Fully Customizable: Tailor span, height, and controls to your facility’s requirements.
Frequently Asked Questions
Q: What is the main advantage of a “European Type” crane compared to a traditional one?
A: European design focuses on creating cranes that are more compact, lightweight, and efficient. By using advanced engineering and modular components, these cranes reduce the overall dead weight, which lowers the structural requirements for the building and reduces energy costs, all while providing superior performance and easier maintenance.
Q: What does the A5 work duty classification mean for an 80-ton crane?
A: The A5 work duty rating indicates that the crane is designed for medium to heavy industrial use. It is capable of handling frequent lifts at or near its full 80-ton capacity in a typical multi-shift operation. This ensures the crane is a durable, long-term investment for demanding environments.
Q: Is it difficult to install such a large crane in an existing building?
A: While the installation is a significant undertaking, our European design helps simplify the process. Its lower wheel pressure and reduced weight can make it suitable for existing runways that might not support older, heavier crane designs. Our engineering team will conduct a thorough review of your facility to ensure a safe and seamless installation.
Q: How do I get a precise quote for this 80-ton crane?
A: To provide you with an accurate and detailed quotation, we need to understand your specific requirements. Please provide us with the necessary span (the width of your workshop), the required lifting height, your facility’s power supply details, and your preferred control method (cabin or remote). Our team will quickly prepare a comprehensive technical proposal for you.
