... -pivot Pulley,Plate type,Welder Pulley,Cable Pulley... 2.Model diversity:HT-G,HT-BLSG,HT-BLEG,HT-DLX,HT-HJ Our carriages include ball-hinged ... tool carriages (HT-BLSG), roller carriages (HT-DLX), welder-purpose carriages (HT-HJ), 1/2T welder-purpose carriages and cable carriages (HT-D).Accordingly, we ...