Latest computer cutting collar machine ,WT-A8M,This product is suitable for all kinds of spandex billet and a wide range of amplitude of circular knit rolled billet cutting. 1.Feed adjustment of structure design and lighter, the effect significantly .2.the screen roll length, with functions of automatic control. 3.Microcomputer control delay start and stop, run more downy 。4.Unique sliding chassis design, to avoid the chassis is jammed or external force driving too fast lead to motor burn out. 5.Article, roll roll structure design of infinitely variable speed, matching speed can be adjusted according to the size of elasticity of fabric.