Computer Spiral Blade Cutter A. Design speed:150m/min B. Effective width: 1400mm 2200mm C. Cutting length from 500mm up to 9999mm.Cutting tolerance:stable speed±1mm D. Auto-cyc oil pump lubrication E. Precise adjustable seamless gear assuring good mesh F. Computer memory of many orders,Addition and cancellation of orders are possible at all times G. Possible display of production index and infavorable index H. Automatically adjustment of the cutting speed according to the speacification of the paperboard and the speed of the production.