Model QD Universal Bridge Crane system is designed and built in compliance with GBT14405, it consists of five components that are box span structure, end trucks, trolley, hoisting mechanism and electrical parts. The span structure runs parallelly along suspension I-steel rail that installed in workshops, warehouse or outdoor goods yard, therewith the trolley, can move crosswise along I-steel trolley rail laid on main girder of span structure. This series complete crane system options single or double trolley configurations, and whose hanger is available in hook block, grab bucket, magnetic chuck. Also, as customers requirements, it can be designed and built to be frequency variable or explosion proof, and can be operated from ground via a control pendant or in cab via control panel.

The QD series bridge crane system is used widely in workshops, mining field, warehouse, goods yard and cargo berth etc for general loading and transporting service in a defined work space indoor or outd