1. Unwinding photoelectric correction, high precision; control mode is divided into two files: manual and automatic

2, There can be two ways of winding: surface winding and center winding;

3. The tension of the rewinding and unwinding is controlled by automatic tension; the control methods include tension feedback control and taper control.

4, Round knife cutting and air knife cutting two kinds of cutting tools, reliable quality, easy to adjust;

5, Using the surface center to take up, the winding quality is even and stable;

6, The fixed length automatically stops, the length is automatically counted;

7. With a trimming device, the edge material is discharged by the fan;

8. Suitable for slitting narrow strips (insulating materials, mica tapes, films, etc.) for various thin coils.