Single-girder overhead traveling crane is a lifting equipment which is used for lifting materials
across the workshop, warehouse and yard. Because it is located on both ends of a tall cement
column or metal stent, shaped like a bridge. The single-girder overhead traveling crane's bridge
runs longitudinally along the tracks laid on both sides of the overhead crane, which can take full
advantage of the space under the bridge to lift the materials without being hindered by the surface
equipment. It is the most widely used, the largest number of lifting machinery. Single-girder bridge
crane is an important tool and equipment to realize the mechanization and automation of the
production process in modern industrial production and lifting transportation. Therefore,
single-girder overhead traveling cranes have been widely used in indoor and outdoor industrial and
mining enterprises, steel chemical industry, railway traffic, port terminals and logistics turnover
departments and places.