... .2 m/s It can produce all kinds of ruleless cloth patch, neckerchief, cap, collarband and so on.Needle ... marching motor, adjustable to different knitware, have virous result of stitchingTakedown device:Programmed instruction, controlled by marching motor, ... yarn-breacking, piecing up, floating yarn,rewind, end of knitting,fail of tracking, needle crash,erro programming occurControlling system:1. ...