Rope suspension Grab bucket is suitable for only a lifting drum of all types of cranes, the opening and closing mechanism of new, loading and unloading materials when the opening and closing freely, the use of the machine is convenient, suitable for underwater land operations, crawling, piling up.

Rope suspension grab can not be in the air, the hand-pull and remote-control type may be opened in the air.

Rope suspension grab, double rope and four-rope grab, hydraulic six-flap grab and electric motor grab, grab is by jaw plate open and close grab and unload the loose material of the sling. The grab is divided into 3 categories of light (such as grasping grains), medium (such as grasping grit) and heavy (e.g. grasping iron ore) according to the accumulated density of the material being crawled.