Single girder electric hoist cranes are quite common in large freight facilities, such as docks and ports. The transportation volume of a single girder electric hoist crane is large, but it can only travel on pre laid tracks, so it still has certain limitations. There are many types of gantry cranes, but the commonly used ones are still semi gantry cranes, double girder gantry cranes, and honeycomb girder gantry cranes. However, we usually distinguish gantry cranes based on their usage. For example, in ordinary ports or freight yards, ordinary single girder electric hoist cranes composed of hooks, grab buckets, electromagnetic hoists, and electric hoists are used; In hydropower stations, those with relatively high lifting capacity and heavy workload are selected because the workload of the hydropower station is heavy; At container terminals, cranes with large spans, large gantries, and relatively high heights are often used. Due to the heavy weight and workload of container transportation, uninterrupted work is sometimes required, so the intermediate requirements are relatively high. If you need a single main beam electric hoist crane, please click: http://www.crane.ha.cn/