High speed CNC slitting machine is to cut wide rolls such as kraft paper, bobbin paper and printing paper into various narrow rolls suitable for production according to different needs in the production process. The slitting process includes two processes: unwinding and rewinding. The tension control of unwinding and rewinding is the key link of slitter. It is equipped with automatic edge alignment, automatic edge correction and automatic knife adjusting positioner control, which achieves the ideal effect, improves the working
performance of the machine, makes the machine more stable in high-speed operation, flat winding, simple and convenient operation, safe and reliable, and strong durability. Its features are: Hydraulic non axis paper frame, convenient and fast paper loading.