Truss gantry crane is a specialized lifting equipment featuring a lightweight framework structure formed by interconnected triangular trusses. This unique design provides excellent rigidity, structural stability, and high load-bearing capacity while reducing the overall weight of the crane.
Compared with traditional box girder gantry cranes, the truss structure offers advantages such as lighter weight, lower wind resistance, convenient transportation, and easier installation. It is especially suitable for temporary construction projects, outdoor operations, and locations where permanent lifting equipment is not practical.
The MG truss gantry crane adopts a double girder and double rail structure, with the main girder designed as a triangular truss frame. The modular design allows flexible customization according to different working conditions, including span, lifting height, wheelbase, and operating requirements.
Equipped with reliable lifting, traveling, and control systems, the truss gantry crane provides safe and efficient material handling performance. It is widely used in road and bridge construction, railway projects, water conservancy engineering, prefabricated component production, and tunnel construction.
Railway Construction & Freight Yards:
Used for loading, unloading, and transferring large components, construction materials, and heavy goods in railway transportation projects.
Road & Bridge Projects:
Applied for lifting bridge segments, precast concrete beams, steel structures, and other large construction components during bridge construction.
Water Conservancy Projects:
Used in dams, reservoirs, and hydropower projects for lifting hydraulic equipment, structural components, and construction materials.
Mining Industry:
Suitable for open-pit mining and mineral processing areas, supporting ore handling, equipment installation, and transportation of heavy materials.
Ports & Shipyards:
Used for lifting and transferring large components, shipbuilding materials, and heavy equipment in outdoor industrial environments.
Construction Sites:
Provides flexible lifting solutions for temporary construction projects where fixed cranes are difficult to install.
Lightweight Truss Structure:
The triangular truss design reduces crane self-weight while maintaining high strength and stability, lowering transportation and installation costs.
High Structural Stability:
The rigid truss framework provides excellent resistance to deformation and ensures reliable operation under heavy loads.
Flexible Installation and Relocation:
The modular design allows convenient assembly, disassembly, and relocation, making it suitable for temporary or changing work sites.
Safe and Reliable Operation:
Equipped with overload protection, emergency stop switches, travel limit switches, and other safety devices to ensure secure operation.
Wide Adaptability:
The crane can be customized with different spans, lifting heights, and configurations to meet various engineering requirements.
Easy Maintenance:
The simple structural design reduces maintenance difficulty and helps improve long-term operating efficiency.
| Lifting Capacity(ton) | 40~100 ton |
| Lifting Height(m) | 9m~12m |
| Span(m) | 20m~40m |
| Power Supply | AC 380V 50Hz |
| Work duty | A5 |
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