KNITTING MACHINE, COMPUTER CONTROL, HIGH SPEED, SINGLE HEAD WITH SINGLE SYSTEM, DOUBLE SYSTEM & TRIPLE SYSTEM, TAKE DOWN ... IS EACH RIGHT AND LEFT SIDE. AUTOMATIC STOPWHEN YARN BREAKING,KNOT YARN YP,REVERSE ROLLING,SHOCK ACT,CAN ALARM AUTOMATICALLY ... AUTOMATCALLY. VOLTAGE220V+/-10% Function: knitting,tucking float,transfer or composition.System supports three kinds of transterring: front transfer ...