The crane is the same as the typical double-beam bridge crane structure, which is mainly composed of main beam, end beam, lifting trolley, crane travelling mechanism, electrical system and cab. The difference is that it uses the electromagnetic suction cup suspended on the hook as the lifting medium.

The electromagnetic sucker system consists of an electromagnetic sucker, a cable reel, a rectifier control system and a cable connector. When the crane is equipped with the main and secondary hooks, the lifting medium is correspondingly equipped with the electromagnetic chuck of the main and secondary hooks. Installed on the same frame, the main and secondary main engine mechanisms have independent driving devices, which can independently carry out lifting work.