grab type

Regarding to the special case of the coal unloading by the train in the thermal plant, a structure type and the main specification of the grab bucket type crane has been designed.

针对热电站火车卸煤的情况，设计了门式起重机的主要技术参数和结构形式方案并配用了自重轻、斗容大的四索双瓣抓斗。

Double-beam bridge type grab crane

双架桥式抓斗起重机

This paper brings a novel four-drum electrical differential control system of bridge-type grab ship unloader.

提出一种新型的抓斗卸船机四卷筒电气差动控制系统.

Bridge type grab ship unloader is widely used in bulk terminal.

桥式抓斗卸船机是目前在散货码头中得到广泛应用的装卸设备.

The application of the frequency-conversion control system on 10 t bridge type grab bucket crane

变频控制系统在10t桥式抓斗起重机上的应用