1、The machine adopts three servo motor synchronous control, automatic constant tension, center surface coiling mode;
2、The machine adopts frequency conversion speed regulation, keep the stable operation in the acceleration;
3、automatic meter, alarm and other functions;
4、 Winding adopts A, B air expansion shaft structure, easy loading and unloading operation;
5、Static imitation edge correction method is adopted for unwinding;
6、Straight or round knife type longitudinal cutting, waste side automatic discharge device;
7、 Shaftless automatic feeding frame structure
