... mix-textile and so on , it is able to knit diamonds,straight strip, crossband,ribwork,starriness,scale ... Triangle board: (front-back)triangle board can fluctuate to knit faultlessly , system with high and low needles.( ... left or right, adjust unit is 0.5 needle(permit to be shifted one time or many times ... and Amplidyne:220V ,three-lines 0.55 KW(13) It permit to automatism transfer needle with regular. ...