Segment Lifter

Capacity：50-250T
Lifting height: customized according to needs
Walking style: Crawler

The segment lifter can be divided into variable amplitude type and fixed type. It is a special equipment for the erection of segmental steel box girder and concrete bridges. It is suitable for the suspension of various steel box girder bridges across the river, and the suspension of double-tower double-cable-plane composite girder cable-stayed bridges. At the same time, it is also suitable for erecting various segment concrete beams, which can meet 4% longitudinal slope and curved beams with a radius of 300m or more. The main structure of the segment lifter is a rhombus truss structure, which is easy to disassemble, facilitate the transfer of the construction site, has high wind resistance, and ensures safe operation.

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Features

Hydraulic step walking.
Mature and reliable technology, easy and convenient operation.
Simple structure, light self-weight and low cost.
The spreader has hydraulic leveling function, which is convenient for precise alignment during installation.
The spreader can lift different lengths of section beams after simple adjustment.
The lifting point can be moved horizontally and vertically by hydraulic pressure, which is convenient for precise alignment during installation.
The jib has a luffing mechanism, which is convenient for lifting the beam.
Hydraulic front support adjusting device.
Manual adjusting device for rear anchoring spiral.
Siemens/Schneider electric, imported pump station.