Electric grab bridge crane is mainly composed of box bridge frame, grab a car, and cart operating mechanism, driver’s cab, and electrical system. The fetching device is a grab bucket capable of grabbing bulk materials. The grab car is provided with an opening and closing mechanism and a lifting mechanism, and the grab is suspended on the opening and closing mechanism and the lifting mechanism respectively by four steel wire ropes.
QC Electromagnet Double Girder Overhead Crane is a specialized crane for lifting and moving steel products, steel plates, and steel pipes. This crane is constituted by girder, traveling mechanisms, lifting trolley, electric parts, and electromagnet spreader. The electromagnetic suction force of this overhead crane can last 10 minutes after power off. And the shape of the electromagnet spreader could be customized bases on the shape of materials to be lifted.