它主要適合抓取粉狀和顆粒狀散貨物料（如煤炭、焦炭、礦砂、黃沙等散貨物料），可配合塔吊、船吊、卸船機(jī)等各類(lèi)型的起重機(jī)。抓斗自帶液壓系統(tǒng)，液壓系統(tǒng)主要元件采用國(guó)外知名產(chǎn)品，使得抓斗具有卓越的性能。抓斗結(jié)構(gòu)簡(jiǎn)單，操作方便，能在各種惡劣環(huán)境下工作。

Motor-Hydraulic Clamshell Grab is mainly designed for handling of powder and fine bulk materials such as chemicals, fertilizer, grain, coal, coke, iron ore, sand, particle construction materials and smashed rocks etc.

It has been widely used in ports, steel plants, power stations, ships and garbage treatment plants, and is used together with tower cranes, ship cranes, ship unloaders, traveling cranes and other type of cranes. The grab has its own hydraulic system, the key elements of which are of recognized brand imported abroad which ensure the high performance of the grab.

It is simple in structure, easy to operation, and stable in working under severe circumstances.