The MG type engineering gantry crane is engineered for bridge erection and road & bridge construction. It specializes in lifting various materials and precast beams.
Key features include:
Dual-Mode Operation: Can work in pairs for lifting heavy precast beams (each gantry crane with 80 ton capacity) or single-unit with dual hoists (160 ton capacity).
Robust Structure: Composed of assembled main girders, supporting legs, and winches, connected by pins and high-strength bolts for easy installation, disassembly, and transportation.
Mobility: Ideal for construction units with frequent site transfers due to its modular design.
Transfer precast beams from casting beds to storage yards.
Lift the beams from storage to transport vehicles after they have cured.
Assist in assembling and disassembling bridge erecting machines.
Erect low-height dry bridges.
Bridge Construction: Precast beam handling in manufacturing yards, railway/road bridge erection, subway projects, and viaduct construction.
General Lifting: Suitable for other heavy-duty lifting tasks in construction sites.
| Model | MG | |
| Lifting Capacity | ton | 20 to 200 |
| Lifting Height | meter | 8 to 50 |
| Span | meter | 25 to 45 |
| Working Class | A3/M3, A5/M5, A6/M6 | |
| Crane Speed | m/min | 8 |
| Lifting Speed | m/min | 1.5 |
| Trolley Speed | m/min | 6 |
| Power Supply | V, HZ | 380, 50 |
| Gradient Adaptability | ±1% | |
| Main Carriage | Four-wheel drive (adjustable) | |
| Trolley | Two-wheel drive (adjustable) | |
| Control method | Remote control, Cabin control, Pendant control |
The gantry crane for engineering can be available to be customized according to the actual application requirements.
Also, there are different structural types of engineering gantry crane below.
Box-Type Structure: Welded steel plate construction, suitable for high-duty applications.
Truss-Type Structure: Assembled with round steel, angle iron, and square steel, ideal for low-duty operations.
Overhang: Optional customization available (standard models typically without console).
Henan DeJun crane factory provides tailored solutions for non-standard requirements, including:
Custom Sizes: Ad-hoc design for unique project needs.
Global Compliance: Adaptation to international standards and voltage requirements.
For efficient, reliable beam handling in dynamic construction environments, the MG type engineering gantry crane offers unmatched versatility and performance. Contact us to discuss your specific project requirements.
