Double Girder Overhead Crane with Hoist Trolley - Henan ...
2020-6-1u2002·u2002Double Girder Overhead Crane with Hoist Trolley. Span: 7.5~25.5m. The crane is composed with Girder frame, Crane travel device, and the trolley with lifting and moving device. There are Pave the rail for the trolley move on the main girder. Assemble the moving table on the outside of the two main girder…
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