Characteristics: It adopts the wind suction front edge paper feeding type.The electric appliances of the machine adopt the excellent domestic products.It adopts cross slider transmission.It adopts spouting style cycle lubrication.All rollers are chrome plated.Phase adjustment adopts planet gear structure.It is module designed. Multicolor printing units can combine freely.The slotting part can adjust the slotting height synchronously.It is equipped with pneumatically uplifting plate, pneumatic lock, electrically even ink, pneumatically supply ink, electrically separate and reunite the machine units, clutch pneumatic brake, photoelectricity accounting function, etc.It is equipped with high grade rubber roller and flexo roller, so it can print elegant pattern.Die cutting unit. (Option) Main Technical Parameter: Model VPSA900VPSA1200Dia. Of Printing Roller (mm)300400Max. Paperboard Length (mm)9001200Max. Printing Length (mm)9001200Max. Slotting Depth (mm)260300Max. Paperboard Width (mm)2000, 2200, 2400, 2600, 2800Max. Printing Width (mm)1800, 2000, 2200, 2400, 2600Thickness Of Printing Plate (mm)5-7Thickness Of Paperboard (mm)3-11Speed (m/min)0-80Color1-4