1.The machine is added with reverse printing structure:automatically change front and backside.  2.The main machine adopts:servo motor drive. 3.Gravure  cylinderloading:shafless  automaticly  gravure  cyinder  loading,which  is  specialfor  plastic  clothes  bags,express  bags,industrial bags.(Suitable for long and short cylinder,no need to change plug). 4.Transmission:Each color servo motor independent drive(electronic shaft). 5.Rewinding and unwinding traction adopts:Servo motor full automatically tension control. 6.Rewinding and unwinding adopts:servo motor drive.Alarm,slow down and stop when changing material.Shaftless automatic loading and unloading materials,hydraulic lifting materials,ultrasonic correction left and right tracking system. 7.The loading position is equipped with the function of expanding the material,so that the suspended material can reach 300-500m/min(the material longer than the cylinder) 8.Printing-traction rller adopts:pneumatic component control.It can adjust rubber roller edge warping due to the uneven material. 9.Tool holder:Heavy duty tool rest pneumatic back pressure moble scraper.(The tool holder isifted by electric button)(double scraper can be hidden)double-sided printing one-button switch,which is convenient and time-saving. 10.Dryer:infrared sealed dryer(pure water-based ink 300-500m/min)environmental protection energy saving. 11.Use high-speed photography to monitor quality. 12.Each group of printing is independent(can change the cylinder perimeter) 13.Rewinding and unwinding diameter:800mm 14.Rewinding and unwinding adopt:automatic material transfer,convenient and time saving. 15.Color Regjister adopts:semi-automatic cross register system and fsb¹.0(no mark line printing-double sided printing)automatic color register system. 16.With double layer material air removal function,reduce waste,color register is stable. 17.The inking device adopts:drop rller,which can realze double-sided printing ink delivery(this design greatly improves the operating space of ink delivery)sealed circulation ink 18.Color group cooling:cold air,cooling roller combination. 19.Rewinding with slitting make 1 material out to 2 material. 20.Rewinding have cooling device(when water-based ink printing can prevent material stick.) 21. Equipment use:dual host machine independent control (color group change front and backside only one key switch)Dual host machine can    be used as a4 color machine,two 2 color machine,one 3 color machine+another 1 color machine.Double output,800-1000m/min(only two people to operate) 22. Widely  used  in:plastic  express  bags-clothing  bags-industrial  bags-double  layer  materials-etc …

1.Printing material: OPP/BOPP/CPP/PET/PE/PVC and rolled paper, etc. 2.Machine printing speed: 300-500 meters/minute. 3.The main machine adopts: servo motor drive. 4.Rotogravure cylinder loading: shaftless gravure cylinder loading.(equipped with a pre-registration system for quick alignment and registration printing). 5.Transmission: Each color servo motor independent drive(electronic shaft). 6.Rewinding and unwinding traction adopts: Servo motor full automatically tension control. 7.Rewinding and unwinding adopt: dual-station high-speed non-stop automatic splicing and roll changing, servo motor drive, material change warning，shaftless pneumatic top-loading and unloading for quick replacement and precise centering, rotary arm automatically flips and positions during splicing, and the cutter frame has a reset function in case of emergency. 8.The four-section closed-loop tension system, motion control, and servo drive control are centrally managed by a PLC. 9.Heating method: new type of wind reduction and concentration-enhancing heating system with secondary air recirculation for heat energy utilization and automatic constant temperature control. 10.Use high- speed photography to monitor quality. 11.Each group of printing is independent. 12.Rewinding and unwinding diameter: 800mm. 13.Color Regjister adopts:automatic color register system, color registration accuracy≤0. 1mm. 14.The dual unwinding shafts are independently controlled and driven by two servo motors, with active dual- shaft unwinding regulated by vector frequency control. 15.The inking device adopts: drop roller,reducing ink splashing. 16.Widely used in: food packaging, daily chemical packaging, labels, pharmaceutical packaging, aluminum foil, etc.

1.The machine is added with reverse printing structure:automatically change front and backside. 2.The main machine adopts servo motor automatic traction. 3.Shaftless gravure cylinder loading,which changing gravure cylinder easier and time-saving.  4.Transmission:Electronic  shaft  drive. 5.Unwinding and rewinding traction adopts:Servo motor automatically. 6.The rewinding are controlled by servo motor. 7.The printing press roll and the traction press roll are controlled by pneumatic components,which can also adjust the material thickness. 8.Heavy duty tool rest pneumatic back pressure mobile scraper. 9.Using infrared sealed dryer,environmental protection and power saving. 10.Unwinding adopts:ultrasonic rectify left and right tracking system. 11.Independent switch for each printing drive system. 12.The max diameter of rewinding and unwinding material is 650mm. 13.Rewinding and  unwinding adopts  high  speed  non-stop  automatically eceiving  materaldevice,especiall fordouble  layer  plastic fim,both available for material inside and outside corona.

1. Printing material：PP/BOPP/PE/PVC/PET/NON-WOVEN and PAPER，etc. 2. Central impression（central drum）：core component, all printing units are arranged around the central drum to ensure multi-color overprinting under the tension control, improving printing accuracy and stability. 3. Servo Drive System：servo motor + gear drive for precise synchronization control, improving printing accuracy and reducing transmission errors, suitable for packaging printing. 4. Registration System：automatic correction technology to ensure the accuracy of printing registration, reducing waste and improving production efficiency. 5. Ink Supply System：equipped with a chamber doctor blade system to prevent ink evaporation, ensuring printing stability. 6. Anilox Roller：uses high-precision ceramic anilox rollers to control ink transfer volume, improving color consistency and meeting various printing needs. 7. Automatic Tension Control：Uses fully automatic closed-loop tension control to prevent material deformation or stretching during high-speed printing, improving print quality. 8. Drying Method: recirculating hot air oven design for energy efficiency and high performance，top main oven adopt frequency conversion control，automatically adjust the air flow and temperature, energy saving, convenient. 9. Cooling chiller system：central drum double wall assort with the chiller , the water running and recycle inside of the central drum,and keep the surface temperature 30ºC. 10. Electric Printing Unit: Electric rapid registration, electric operation, and quick repositioning after plate change to reduce downtime. 11. Use high-speed photography to monitor quality. 12. Widely  used  in:food packaging, daily chemical packaging, labels, pharmaceutical packaging, etc.