... gear adjust phase, auto-zero. Hanging plate device, anilox roller lift automatically. 3, Slotted unit: fixed unit, the ... adjust the four knives in same time. 4, Die cutting unit: phase fixed, with a speed difference ... ; hydraulic device to control lateral movement of anvil cover roller. 5, Control Division: Each unit is controlled by ... digital display. YKM high speed printer slotter and die cutter