Computerized knitting machine with two carriages,can running with eight yarn feeders at the same time Gauge5g,6g,7g,8g,9g,10g,12g ... servo motor racking within 2 inches and with fine adjusting function. Detect alarm systemThe safty alarm detect device,achieve to up ... down and left-right swing function,which surmount the normal flat knitting machine with detect simply left-right ...