High-Performance 6+1 Color Flexo Printing Machine for Copy Paper

Product Description

We are a source manufacturer specializing in flexographic printing machines, including Stack Type Flexo Printing Machines, CI (Central Impression) Flexo Printing Machines, and Full Servo Gearless Flexo Printing Machines.
 
Production Capacity: two modern manufacturing facilities covering 60,000 m², with 10+ R&D engineers and 100+ experienced technicians, producing 200+ machines annually.
Experience & Certification: Over 20 years of manufacturing experience in flexographic printing machinery; all products are CE certified.
Global Reach: Serving 1,500+ clients across 65+ countries, including Asia, North America, South America, the Middle East, Europe, and Africa. 
After-Sales Service: We provide on-site commissioning after delivery, operation training, and remote video troubleshooting, along with free replacement of wearing parts within the first year.

Machine Features

 
 
 
#01
Servo Motor Driven
Dual-Station Non-Stop
Shaftless Unwind System
Automatic Tension Control 
Edge Position Control System

 
 
 
#02
Gearless Servo Drive 
Ceramic Anilox Roller
Chambered Doctor Blade 
Central Impression (CI) Drum 
Fast Sleeve Change System

 
 

 
#03
Full-width Video Inspection System
High-speed cameras monitor the entire web width in real time, automatically detecting print defects such as color variation, missing print, and streaks

#04
Pre-Rewind Slitting Device
Pre-rewind slitting unit allows simultaneous slitting and rewinding, improving efficiency.

 
 
 
#05
Servo Motor Driven
Dual-Station Non-Stop
Center Driven Rewind
Automatic Tension Control
Automatic Fault Detection

Testimonials

Specification

The Changhong 6+1 Color Servo Gearless Flexographic Printing Machine for Paper was built around paper from the start. Kraft, copy, napkin, food-grade wrapping materials — all handled with precision.

Independent servo motors drive each printing unit in a complete gearless configuration, eliminating gear wear and mechanical limitations. smoother operation, faster changeovers, and reduced maintenance. Maximum operating speed reaches 500 meters per minute while maintaining precise registration and stable performance across the full speed range.
 
Central Impression Drum:Everything prints against one drum — that's what keeps lightweight paper from wrinkling or shifting mid-run. Color registration holds, even at speed, because the substrate never loses contact with a stable surface.
Full Servo Drive:Each print unit runs on its own servo motor — unwind, rewind, sleeve change, all independent. registration sits within ±0.1 mm. That level of accuracy doesn't drift.
Built Around Paper:Tension control here is tuned specifically for Kraft, copy, napkin, coated food wrap .
Double Station Rewind & Unwind:Dual stations on both ends mean you're not stopping to swap rolls. EPC web guiding keeps the material tracking straight, and tension stays managed throughout. 
500 m/min:That's the top speed, and quality doesn't fall apart getting there. High output runs stay consistent — no tradeoff between speed and print stability.
Operator Interface:Everything is controlled through a single touchscreen. This includes real-time monitoring, setting adjustments, and all other functions.
Eco-Friendly & Energy Efficient: The system accommodates both water-based and UV inks, making it perfect for food-grade paper packaging. 

Model	CHCI6+1-600F-Z	CHCI6+1-800F-Z	CHCI6+1-1000F-Z	CHCI6+1-1200F-Z
Max. Web Width	650mm	850mm	1050mm	1250mm
Max. Printing Width	600mm	800mm	1000mm	1200mm
Max. Mechanical Speed	500m/min
Max. Printing Speed	450m/min
Max. Unwind/Rewind Dia.	φ 800mm/φ1200mm/φ1500mm
Drive Type	Cearless full servo drive
Printing Length (repeat)	400-800mm
Electrical Supply	Voltage 380V. 50 HZ.3PH or to be specified
Ink	Water base ink or solvent ink
Range of Substrates	Non Woven,Paper,Paper Cup
Photopolymer Plate	To be specified

Samples Display

Company Profile

Packing & Delivery

FAQ

Q1 What type of paper materials can the Paper Gearless Flexo Printer handle?
It is best suited for printing on paper substrates like kraft paper, napkin paper, copy paper, wrapping paper and coated food grade paper (50-150 gsm weight range).
 

Q2: What is the ink to be used for paper gearless flexo printing machine?
Water based & UV inks compatible For food safe & sustainable applications. Environmentally friendly.
 
Q3. What is the after sales service of Paper Gearless Flexo Printing Machine manufacturers?
We provide a complete technical support service which covers remote diagnosis, advice on site installation, operator training, spare parts supply and long term service agreements.

Q4: Is the Paper Gearless Flexo Printing Machine applicable for food packaging applications?
Yes. It is safe and compliant for printing on food packaging materials such as bakery wraps, sandwich papers and paper cups and is compatible with water-based and UV inks. 

Q5: What is the registration accuracy of the Paper Gearless Flexo Printing Machine?
The full servo control system of the machine and the central impression drum guaranty a color-to-color registration accuracy of ±0.1 mm, so high speeds are no problem.

Q6: Can the Paper Gearless Flexo Printing Machine perform roll changes without stopping production?
Yes it has double station unwind & rewind units so you can change rolls without stopping and keep production going.
 
Q7: Can the Paper Gearless Flexo Printing Machine be modified?
Yes. Number of color units, drying systems (hot air or UV) and optional features such as video inspection, corona treatment or automatic cleaning systems are customizable.