Grab crane, common name grab crane, English Name: Grabcrane/grabbingcrane. Grab crane is a lifting machine equipped with grab. It is widely used for loading bulk cargo, logs, minerals, coal, sand, stone and earthwork in port, wharf, station freight yard, mine and so on.
Grab crane is an automatic fetching machine. Its grasping and unloading operations are controlled by the driver of the ship unloader, without auxiliary personnel, thus avoiding heavy labor of workers, saving auxiliary working hours, and greatly improving the loading and unloading efficiency. Grab cranes are generally divided into bridge grab cranes, gantry grab cranes, folding arm grab cranes, usually called grab cranes are folding arm grab cranes, such as log hoists.