Dam Floodgate Gantry Hoist

Product Name: Dam Floodgate Gantry Hoist Lifting capacity: 2×630KN Lifting height: 28(above rail)/21m(below rail) The dam top floodgate gantry crane is mainly used for hydraulic equipment transport, installation and maintenance of hydroelectric generating units such as floodgates, trash rack etc. Model MQ gantry crane can be divided into two kinds: unidirectional crane and bidirectional crane. The unidirectional hoist is fixed on the gantry frame. The Gantry runs along the track on the dam. And its service zone is a line, which can only be used to lift a gate of the same row, while the double direction gantry crane is with a trolley running perpendicular to the crane traveling. Thus, the double direction gantry crane can lift the floodgate or trash racks of different rows of upstream side and the downstream side. http://www.weihuacraneglobal.com/product/Dam-Floodgate-Gantry-Hoist.html Email: weihua@craneweihua.com