Central Impression Flexographic Printing Machine Suppliers in China - High-Speed Factory for Multi-Color Printing
Configuration
The whole machine is combined type that can be increased or reduced according to user requirements.
1
Printing Material
PP / BOPP / PE / PVC / PET / NON-WOVEN and PAPER, etc.
2
Machine Printing Speed
180 meters / minute.
3
Central Impression (Central Drum)
Core component; all printing units are arranged around the central drum to ensure multi-color overprinting under tension control, improving printing accuracy and stability.
4
Servo Drive System
Servo motor + gear drive for precise synchronization control, improving printing accuracy and reducing transmission errors, suitable for packaging printing.
5
Registration System
Automatic correction technology to ensure the accuracy of printing registration, reducing waste and improving production efficiency.
6
Ink Supply System
Equipped with a chamber doctor blade system to prevent ink evaporation, ensuring printing stability.
7
Anilox Roller
Uses high-precision ceramic anilox rollers to control ink transfer volume, improving color consistency and meeting various printing needs.
8
Automatic Tension Control
Uses fully automatic closed-loop tension control to prevent material deformation or stretching during high-speed printing, improving print quality.
9
Drying Method
Recirculating hot air oven design for energy efficiency and high performance; top main oven adopts frequency conversion control to automatically adjust air flow and temperature — energy saving and convenient.
10
Cooling Chiller System
Central drum double wall assorted with the chiller; water running and recycling inside the central drum, keeping the surface temperature at 30℃.
11
Electric Printing Unit
Electric rapid registration, electric operation, and quick repositioning after plate change to reduce downtime.
12
Quality Monitoring
Uses high-speed photography to monitor quality.
Widely Used In:
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Frequently Asked Questions
Q1
What printing materials are compatible with this central impression flexo printing machine?
This machine is compatible with a wide range of flexible packaging materials, including PP, BOPP, PE, PVC, PET, Non-Woven fabrics, and Paper. Its versatile material compatibility makes it suitable for diverse packaging applications across multiple industries.
Q2
What is the maximum printing speed of the machine?
The machine achieves a maximum printing speed of 180 meters per minute. Combined with the automatic tension control and servo drive system, it maintains outstanding print quality even at this high operating speed.
Q3
How does the central drum design improve printing accuracy?
All printing units are arranged around a single central drum (central impression). This configuration ensures consistent tension control across all color stations, significantly reducing registration errors during multi-color overprinting and delivering exceptional accuracy and stability throughout the entire print run.
Q4
How does the cooling chiller system protect print quality?
The central drum features a double-wall construction paired with a dedicated chiller unit. Water continuously circulates inside the drum, maintaining the drum surface temperature at a stable 30℃. This prevents heat-induced material deformation, ensuring dimensional stability and consistent ink adhesion during high-speed production.
Q5
Can the machine configuration be customized according to production requirements?
Yes. The machine is a combined-type design that allows printing units to be increased or reduced based on specific user requirements. This modular flexibility enables customers to tailor the machine to their production volume, number of print colors, and specific packaging needs.
Q6
What measures are in place to minimize downtime during production?
The machine incorporates several downtime-reduction features: an electric rapid registration system allows quick repositioning after plate changes; the automatic registration correction system minimizes waste from misregistration; and high-speed photography quality monitoring detects defects in real time, preventing prolonged production of substandard output.





