Grappler 1.Match 20-110HP tractor 2.Quick hitch and Release 3.Hydraulic type easily operate 4. ... transportation of loose material, like mud, sand, stone or garbage.2).Hydraulic transmission is used,Featured with compact structure,flexibility,convenient ... ,etc,so as to accomplish different kinds of work successfully.2.Main Specifications of Log Grappler: Log Grappler ModelTZ-4TZ-5TZ-8TZ ...