Double girder overhead cranes are designed according to European standards with features of compact design, Energy Conservation, Soft Start Motor, Easy to install and maintain. European double girder overhead cranes are applied to transfer, assembly, and repair in the workshop, warehouse, plant, and Power station. Working-class are light and medium-duty.
Double Girder Overhead Crane (QD Type) is widely used in all industrial workshops and environments. The max capacity could be 1200 tons. Generally, the crane is cabin control. This working class of such cranes is heavy and medium-duty (A5-A7), suitable for heavy industry and severe working environments. The QD bridge crane is with good performance and high efficiency.
LH type electric hoist double beam crane is traveling on a fixed support, the frame adopts box-type welding mechanism, and it used together with CD1 or MD1 model wire rope electric hoist as a complete set. It is a mid-duty class crane, a capacity from 3 tons to 32 tons. The span is 10.5-31.5m. Working-class is A3~A4. Working temperature is -20°to 45°centigrade. LH double beam bridge crane is widely used in plants, warehouses, material stocks to lift goods.
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.