General purpose overhead crane
Weiyuan European-Standard Double Girder Bridge Crane
Product Overview
The Weiyuan European-Standard Double Girder Bridge Crane is a high-performance lifting solution engineered for the demands of modern construction, manufacturing, and industrial automation. With a versatile capacity range from 5 to 30 tons, this crane combines advanced European design principles with robust manufacturing to deliver superior efficiency, safety, and reliability. It features a lightweight, modular double-girder structure, a compact low-headroom hoist, and intelligent control systems. This makes it the premium choice for facilities that require high-speed, high-precision lifting and a low total cost of ownership.
Product Advantages
Advanced European Design and Lightweight Structure
This crane utilizes advanced FEM design standards and computer-aided engineering to create a structure that is significantly lighter and more compact than traditional cranes. The lower deadweight reduces the load on the building’s support structure and runway beams, which can lead to substantial savings in construction and installation costs.
Superior Performance and Precision Control
Equipped with a high-performance European-style hoist and advanced VFD (Variable Frequency Drive) motors for all movements, the crane delivers exceptionally smooth and precise operation. Stepless speed control minimizes load swing, allows for gentle acceleration and deceleration, and enables exact positioning of valuable components, enhancing both safety and productivity.
Optimized Lifting Height and Space Utilization
The intelligent, low-headroom design of the hoist trolley maximizes the effective lifting height, a critical advantage in facilities with limited vertical clearance. The double-girder configuration provides excellent stability across wide spans, ensuring optimal coverage and utilization of your workshop space.
High Reliability and Low Maintenance
Engineered for A5-A6 medium-to-heavy duty work cycles, this crane is built with hardened gear reducers, premium electrical components from brands like Siemens and Schneider, and high-strength steel. The result is a highly reliable crane that requires minimal maintenance, maximizing system uptime and ensuring a long service life.
Comprehensive Safety and Automation Features
Safety is paramount in the European design. The crane comes standard with a full suite of safety features, including overload limiters, redundant travel and hoist limit switches, and anti-sway technology. It is also ready for industrial automation, integrating seamlessly with PLC systems for automated production lines.
Application Scenarios
Construction Equipment Manufacturing
Ideal for assembling heavy construction machinery, handling large chassis, engines, and fabricated components. The crane’s high capacity and precision control are essential for complex and large-scale assembly operations.
Automated Manufacturing and Assembly Lines
Perfect for high-tech manufacturing facilities where speed and accuracy are critical. The crane’s smooth VFD control and automation capabilities make it a key component in automotive, aerospace, and other advanced production environments.
Heavy Fabrication and Engineering Workshops
Provides powerful and precise lifting for moving large steel structures, heavy molds, and dies. Its stability and high lifting capacity make it the workhorse for demanding fabrication and machine shops.
Warehousing and Logistics for Heavy Goods
An excellent choice for warehouses that handle heavy, oversized, or high-value goods. The precise and gentle handling minimizes product damage and optimizes storage and retrieval processes.
Product Specifications and Dimensions
| Specification | Parameters |
|---|---|
| Lifting Capacity | 5t, 10t, 16t, 20t, 30t (Customizable) |
| Crane Span | 10.5m – 31.5m (Customizable) |
| Lifting Height | 9m, 12m, 15m, 18m (Customizable) |
| Crane Type | LH/NLH Model European Double Girder Crane |
| Work Level | A5 – A6 (Medium to Heavy Duty) |
| Hoisting Mechanism | European-Standard Low-Headroom Hoist Trolley |
| Lifting Speed | Dual Speed with VFD control |
| Travel Speed | VFD Stepless Control (e.g., 2-20 m/min) |
| Control Method | Wireless Remote Control / Cabin Control |
| Power Supply | 380V/415V/440V, 50/60Hz, 3-Phase or Customized |
| Main Electric Parts | Schneider, Siemens, ABB, or equivalent reputable brands |
| Protection Class | IP55 for motors, IP65 for electric cabinet |
Features at a Glance
✓ Advanced European Standard Design: Lightweight, efficient, and intelligent.
✓ Versatile 5-30 Ton Capacity: Ideal for a wide range of industrial applications.
✓ Standard VFD Control: Ensures smooth, precise, and safe operation on all axes.
✓ Low-Headroom Hoist: Maximizes vertical lifting space in your facility.
✓ Energy-Efficient System: Reduces operational costs and supports green initiatives.
✓ High-Duty Performance: Rated for demanding A5-A6 work cycles.
✓ Automation Ready: Easily integrates with PLC and automated systems.
FAQ
Q: What makes a “European-style” bridge crane different from a traditional one?
A: A European-style crane is designed with advanced technology for higher performance. Key differences include a more compact and lightweight structure, standard VFD controls for all movements, low-headroom hoists, and the use of high-performance, low-maintenance components. This results in a crane that is smarter, safer, and has a lower lifetime operating cost.
Q: Is a European crane more expensive upfront?
A: While the initial purchase price of a European crane may be higher than a traditional crane, its total cost of ownership is often significantly lower. This is due to reduced energy consumption, lower structural requirements for the building, minimal maintenance needs, and a longer, more reliable service life.
Q: What is the main benefit of the double-girder design for this type of crane?
A: The double-girder design provides superior stability, especially over wider spans and for higher capacities. It also allows the hoist to be mounted on top of the girders, which maximizes the lifting height—a crucial advantage for handling tall equipment or in buildings with limited headroom.
Q: What kind of runway and support structure is required?
A: The crane runs on an elevated runway beam system supported by your building’s columns or an independent steel structure. Because the European crane is lighter, it imposes smaller loads on the building, which can sometimes lead to savings in the cost of the runway system and building foundations. A professional structural evaluation is always required.
Q: How does Weiyuan ensure the quality of its European-Standard cranes?
A: With nearly 40 years of manufacturing experience, Weiyuan combines its proven production processes with advanced European crane technology. Each crane is engineered by our expert team, fabricated under strict ISO-certified quality controls, and equipped with world-class components. We conduct comprehensive performance and load testing to ensure every crane meets the highest international standards for safety and reliability.
