Model No.: MG
Maximum Lifting Weight: 20-50t
Maximum Lifting Height: 30-40m
Operation Form: Air Operation+Ground Operation
Type: Common Gantry Crane
Main Girder Form: Double Girder
Packaging: Wooden Case, Rain Cloth, etc.
Productivity: 500 Sets
Place of Origin: China
Supply Ability: 30 Sets Per Month
Certificate: ISO 9001 ISO 14001 OHSAS 18001 GB/T 19001-2008/ISO 9001: 2008
HS Code: 8426193000
With the rapid increasing of population and vehicles in cities, a serious 'urban disease' - a large traffic jam are happening nowadays. Metro or subways is becoming an important travel way of citizens thanks to its no traffic jam, comfortable, fast and convenient.
With the fast development of metro, the construction machines, especially the Project Crane, are becoming an important role for the metro construction. Weihua has 30 years` experience and many project cases on metro construction gantry cranes.
Metro Gantry Crane for slag handling is used for metro tunnel construction. Weihua gantry crane for metro construction is commonly used for the construction of the subway tunnel and lifting dregs excavated by shield excavator to the ground.
Features of Weihua Gantry Crane for Metro Construction:
◆ Variable span, improve crane utilization;
◆ Cantilever detachable, more practical;
◆ Traveling fast, high work duty, high efficiency;
◆ High lifting height;
◆ Special tilting sling with automatically tipping.
1. The gantry crane for metro construction is used for handling the dregs and site material during subway construction.
2. With the span-changed function of Min. step-length 100mm, this metro construction gantry crane is suitable for various working conditions.
3. The cantilever is detachable, also can preserve the cantilever interface which will be flexible for different working conditions.
4. There is lightning protection system, wind speed detection warning system.
5. The gantry crane for metro construction is equipped special spreader and realize the interchange of dregs bucket and the hook.
6. With the overturn hook, it realizes overturning the dregs at any position in the air. Overturning dregs system is controlled by the hydraulic which makes the overturning process more stable.
7. The trolley is rotatable, and can realize transporting dregs from the front and side.