●This machine adopts Die-cutting style to replace the traditional slotting style; This new and synthetically equipment can finish auto slotting,corner-slicing,line-rolling,paper-dividing at once .●Adopts exported cambered saw-tooth knife,making die-cutting surface smooth and without burr●The cushion roll adopts mechanical cam path longitudinal moving (40mm) structure.●The whole machine adopts Oldham coupling structure and Oil-spraying lubrication with steady drive and prolonged gear service life.●Electric adjustment for die-cutting phase with the scale showing the data.●All the transmission axle and roller are made by the high-quality steel; plated with rigid chrome and grinded surface.●Slotting Knife was used to the import high quality knife , which can suitable long-term used ; The slotting knife can adjustment the high of boxes at same time , which can save the changed order time.●All the machine bearing was used Harbin seal ball bearing , which can guarantee the machine running steady.