FEM Double Girder Gantry Crane
MecBase is a professional manufacturer, supplier, and exporter of FEM Double Girder Gantry Cranes in China, specializing in European-standard heavy-duty lifting equipment for global industrial applications.
With advanced engineering capabilities and extensive export experience, we deliver high-performance, durable, and precision-designed gantry crane solutions that comply with FEM standards.
Our FEM double girder gantry cranes are engineered for high efficiency, long service life, and optimized structural performance, making them ideal for demanding material handling environments worldwide.
China Wholesale FEM Double Girder Gantry Crane Supplier & Global Exporter
We offer a complete range of European-standard double girder gantry cranes, designed with FEM principles for lightweight structure, fatigue resistance, and superior operational performance.
Whether you require medium-duty or heavy-duty lifting solutions, our engineering team provides customized crane systems tailored to your project specifications.
Typical Capacity Range:
- 5 ton, 10 ton, 20 ton, 50 ton
- Heavy-duty configurations up to 300+ tons
Technical Specifications (Truss Gantry Crane Specifications)
The following technical specifications apply to our FEM Double Girder Gantry Cranes, engineered in accordance with FEM standards for high performance, structural efficiency, and long service life in demanding industrial environments.
Our FEM double girder gantry crane systems are specifically designed for heavy-duty applications, large-span operations, and continuous working conditions, delivering superior lifting stability, precise load control, and optimized structural performance.
With an advanced European design concept, these cranes feature lightweight yet high-strength box girder construction, reducing dead weight while improving fatigue resistance and operational reliability.
| Parameter | Specification |
| Lifting Capacity | 1 – 320 ton |
| Span | 4 – 35 m |
| Lifting Height | Customized according to site conditions |
| Duty Group | A5 / A6 |
| Rated Voltage | 220V – 690V, 50–60Hz, 3 Phase AC |
| Working Temperature | -25℃ to +40℃ |
| Relative Humidity | ≤ 85% |
| Control Mode | Floor Control / Remote Control / Cabin Control |
Why Choose a FEM Double Girder Gantry Crane?
Choosing a FEM Double Girder Gantry Crane provides significant advantages for heavy-duty, high-frequency, and large-span lifting applications.
Compared with traditional gantry cranes, FEM-designed systems follow the standards of FEM, offering optimized structural performance, reduced self-weight, and extended service life.
The double girder box structure delivers superior rigidity and load distribution, ensuring stable lifting even under extreme loads. In addition, advanced engineering design minimizes deflection and improves operational precision.
FEM gantry cranes are also equipped with modern control technologies (VFD, anti-sway systems), providing smoother operation, better positioning accuracy, and enhanced safety.
With higher efficiency, longer lifespan, and lower lifecycle costs, FEM double girder gantry cranes are an ideal solution for modern industrial material handling.
Applications of FEM Double Girder Gantry Cranes
FEM double girder gantry cranes are widely used in industries requiring high capacity and continuous operation.
Typical applications include:
- Container yards (Rail Mounted Gantry – RMG / RTG systems)
- Steel mills and fabrication yards
- Shipyards and marine engineering
- Large-scale construction and infrastructure projects
- Outdoor warehouses and logistics terminals
- Precast concrete production plants
These cranes are particularly suitable for heavy-duty operations where precision, durability, and reliability are critical.
Structure & Components of FEM Double Girder Gantry Crane
A FEM double girder gantry crane consists of the following key components:
- Main Girder (Double Box Girder) High-strength welded box structure with optimized FEM design
- Supporting Legs Rigid or flexible legs providing structural stability
- Hoisting Mechanism Electric hoist or winch trolley for heavy lifting operations
- Crane Traveling System Motor-driven wheels running on rails or rubber tyres
- Trolley System Moves along the double girder for precise load positioning
- Electrical Control System Includes control panels, safety devices, and intelligent control systems
- Operator Cabin (Optional) For cabin-controlled crane operations with enhanced visibility
Each component is engineered to ensure maximum safety, durability, and operational efficiency under FEM standards.
Get Your Quote Today
Looking for a reliable FEM Double Girder Gantry Crane supplier?
👉 Contact MecBase now to get:
- ✔️ Free technical consultation
- ✔️ Fast quotation within 24 hours
- ✔️ Customized crane solutions
- ✔️ Competitive factory pricing
FAQs About FEM Double Girder Gantry Cranes
A FEM Double Girder Gantry Crane is a heavy-duty gantry crane designed according to FEM standards. It features a double girder (box beam) structure, offering high strength, reduced deflection, and long service life for demanding industrial applications.
FEM gantry cranes are designed based on European engineering standards, which emphasize:
- Optimized structural design (lighter but stronger)
- Fatigue life calculation
- Higher precision and smoother operation
Compared to conventional cranes, FEM cranes provide better performance, longer lifespan, and lower lifecycle costs.
FEM classifies cranes based on load spectrum and working frequency:
- 1Am–2m: Light to medium duty
- 3m–4m: Heavy-duty and continuous operation
This helps ensure the crane is designed for its actual working conditions.
Yes. They are specifically designed for harsh outdoor environments, with options such as:
- Anti-corrosion coating
- Wind-resistant design
- Rain and dust protection
You should consider:
- Lifting capacity
- Span and lifting height
- Working frequency (duty class)
- Indoor or outdoor use
- Site conditions and layout
👉 Consulting a professional manufacturer ensures the best solution for your application.
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