Construction & Application The cable drag channel consists of plastic hoop.upper and lower mounts.At the end of the cable drag channel is mounted with the coupler,one end of which is movable.It can been flexible constrution,Tao meet different istallation ways,there are A.B.C three types of couolers for users selection.Model DGT cable drag channels are not only used for cable leads,But alsp pulverized media in various of machine tools.It is also asaptable to other machineries