... prolong service life7 (Inter units) pneumatic locking, electric opening and closing; Automatic brake system, insure printing position ... up to 20 mm , box making , corrugated machine , cardboard machinery.Die Cutting UnitAnvil roller and mould ... alloy steel, sharpened endurable teeth, gluing machine, flexo printing machine, box machine.Model25002800Max. machine speed (pcs/min) 120120Max. printing speed ...