Features: Adopt nodular cast iron-QT500-7, the mainframe wallboard casting by special technology process, thus featuring by high strength, never deformation and ensure the safety of the mainframe wallboard. Adopt Taiwan-imported intermittent mechanism to ensure that the machine operates accurately. The whole machine all uses NSK imported original bearing. The whole machine uses original parts imported from Germany Moeller, Japanese OMRON. Key parts of gripper bars are imported from Japan. The craft shaft is adopting Germany Ni-Cr-Mo metal steel, with high precision and will never deforms. Use the centerline positioning system to realize fast plate changing of worksheet. Equipped with Dayuan first-developed pressure automatic adjustment device, ensure fast and smooth when they adjust of die cutting pressure. Die-cutting plate frame adopts auxiliary plate-installation device, to realize different of model machines can be use universal die-cutting plate. Equip with touch-screen operation interface in both Chinese and English. All aadopt Japanese SMC pneumatic components to ensure every pneumatic action performs accurately. The front and side gauge adopt photoelectric system. Main motor from Germany Siemens, ensure stable operation. Vacuum pump from Germany Becker, ensure paper feeding smoothly. Technical Specifications Model MHC-1650EC Max. Paper Size 1650x1200mm Min. Paper Size 550x500mm Max. Die-Cutting Size 1620x1180mm Max. working speed 4000 (s/h) Rated power 19.7kw Max. working pressure 300 (t) Machine weight 22 (t) Overall dimension (length: including pre-feeding track, width: including the pedal) 11157x5023x2484mm Scope of application Corrugated paper ≤7mm