China Shipyard Gantry Crane for Ship Building - China ...
1.The shipyard gantry crane has multiple functions of single hanging, hoisting, turnover in the air, slight horizontal turnover in the air and so on, flexible for shipyard working. 2.The shipyard gantry crane have two models: single girder and double girder. To rationally utilize materials, the girder adopts optimum design of variable section.
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