Half scissor Grab Bucket:
Half scissor grab is absorbed the advantages of long poles grab and scissor grab. Combied with the both of advantages. This grab bucket is composed of foream, moving jacksay, static jackstay and gnathostegite. The central of foream hinge joint the gnathostegite central. One side of the foream hinge joint gnathostegite, the other side equipend he down pulley, when working, lifting the down pulley, it will close gnathostegite, capture the materials. Grasping force strong, opening easily, it is suitable for single rope and double rope, grab bucket, load and unload the loose materials such as sand, coal, steel slag etc.
