Bridge Building Crane
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As a type of bridge building crane, the launching gantry is suitable for the highway, railway and bridge construction.
Bridge building crane is composed of the main beam, the upper end beam, the outriggers, the lower end beam, the lifting trolley, the hydraulic system and the electrical device.
The launching gantry can be applied to beams of equal span or different spans. There are two brackets at the rear. It saves the lateral space during operation and enables it to pass through the tunnel together with the beam transportation vehicle.
Specification
- Lifting capacity: 50~200t
- Span: 20~50m
- Lifting height: 30~50m
- Working class: A5-A7
- Power supply: 380V 3-phase or customized
Features
- The launching gantry features light structure and good wind resistance.
- Save labor and improve work efficiency
Packaging
- Parts and electrical components are packed in plywood boxes to avoid damage caused by falling and impact of the goods during transportation.
- The girder and other main parts will be packed with plastic woven cloth to prevent rust during transportation.
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