A semi-gantry crane is a crane with one end of the bridge beam directly supported on the track and the other end supported on the track by outriggers.
Weihua electric hoist semi-gantry crane offers superior performance, safety and reliability, energy efficiency, low noise, and environmental friendliness. It is suitable for lifting and transporting objects in locations such as workshops, warehouses, and power stations where a bridge crane is not suitable.
An ideal choice for small and medium-sized industrial applications, electric hoist semi-gantry cranes are widely used in workshops, ports, pumping stations, and mold factories, distinguished by their flexibility and efficiency. This crane utilizes rail-mounted operation, with key components including a gantry (including the main beam, outriggers, and lower crossbeam), a lifting device, an operating mechanism, and electronic control units. Particularly noteworthy is the efficient electric hoist equipped with the hoist mechanism, which smoothly moves along the lower flange of the main beam's I-beam. Furthermore, the gantry's design is ingenious: one outrigger allows the machine to operate flexibly on a ground track, while the other runs along an overhead track within the factory building. This design significantly enhances ease of use while maintaining a compact structure.
