AT209ALab Cone Winding Machine is a specified equipment in the textile industry as the bridge from the spinning of yarn to the manufacturing of fabric. It is the final process in the spinning of yarn to use tube yarn/cop to make bobbins/cones of large capacity for the manufacturing of fabric. The purpose of winding is to produce bobbin/cones of large capacity and to eliminate faults on yarn. For other purpose of loose winding before dyeing or compact winding after dyeing, please inform us before ordering.  Automatic length setting up to 999999 meter; Motor for each spindle with adjustable winding speed and independent controlling of each spindle; Optical yarn breaking detector for each spindle; Adjustable yarn tension with spring balance control; Microcomputer controlled anti-aliasing; Optional operation cabinet for controlling all spindles together; Optional knotter and optional electronic yarn cleaner.