it is a merging of the radio remote control technology into the single rope grab for handling of bulk materials. it is particularly designed for operation with single-hook crane and ship crane, with reliable performance and easy operation procedures.
the grab could be open and unload materials from any position in the air.
上海贯博起重设备有限公司
朱婷婷
15201825756
上海浦东新区机场镇新共路98号