These grabs are fitted with excavator for charging and discharging of sand, coal, gravel and other bulk materials. These grabs are also suitable for dredging purposes. The grabs can be executed with open or closed shells depending on the job and the type of material to be handled. The grabs are manufactured of high wear resistant steels. All bearings are heavy-duty and sealed for high performance. The grabs can be executed with a hydraulic rotator for 360° rotation . (SGMC GRAB)