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High definition Astraflex Printing Press - High speed 8 colour gearless CI flexo printing machine – Changhong Detail:

technical specifications
| Model |
CHCI8-600F |
CHCI8-800F |
CHCI8-1000F |
CHCI8-1200F |
| Max. Web value |
650mm |
850mm |
1050mm |
1250mm |
| Max. Printing value |
550mm |
750mm |
950mm |
1150mm |
| Max. Machine Speed |
500m/min |
| Printing Speed |
450m/min |
| Max. Unwind/Rewind Dia. |
φ800mm |
| Drive Type |
Gearless full servo drive |
| Plate thickness |
Photopolymer plate 1.7mm or 1.14mm (or to be specified) |
| Ink |
Water base ink or solvent ink |
| Printing length (repeat) |
300mm-800mm |
| Range Of Substrates |
LDPE; LLDPE; HDPE; BOPP, CPP, PET; Nylon,PAPER,NONWOVEN |
| Electrical supply |
Voltage 380V. 50 HZ.3PH or to be specified |
Function Description
- Double station unwinding
- Full servo Printing system
- Pre registration function
- Production menu memory function
- Start up and shut down automatic clutch pressure function
- Automatic pressure adjustment function in the process of printing speed up
- Chamber doctor blade quantitative ink supply system
- temperature control and centralized drying after printing
- EPC before printing
- It has cooling function after printing
- Double station winding.
Double Station Turret Unwinding
Tension control: Using ultra-light floating roller control, automatic tension compensation, closed loop control (low friction cylinder position Detection, precise pressure regulating valve control, automatic alarm or shutdown when the roll diameter reaches the set value)

Pressure regulation
The pressure between the anilox roller and the printing plate roller is driven by 2 servo motors for each color, and the pressure is adjusted by ball screws and upper and lower double linear guides, with position memory function

Doctor blade and ink supply system
Aluminum alloy profile doctor blade cavity, seal ink, reduce solvent volatilization, keep ink viscosity and clean.

Sleeve Syetem
Printing Cylinder sleeve imported from Europe
Sleeve ceramic anilox roller

Central drying system
Intelligent continuous constant temperature control, fully enclosed structure, air box adopts heat preservation structure.


Video Inspection System


Double Station Turret Rewinding

Printing Sample

Product detail pictures:
Related Product Guide:
We have been experienced manufacturer. Wining the majority of the crucial certifications of its market for High definition Astraflex Printing Press - High speed 8 colour gearless CI flexo printing machine – Changhong , The product will supply to all over the world, such as: Iran, Slovak Republic, Benin, Our production have been exported to more than 30 countries and regions as first hand source with lowest price. We sincerely welcome customers from both at home and abroad to come to negotiate business with us.