8 Color Central Impression Flexographic Press for Plastic Film Printing

• Customization: Available
• Warranty: 1 Year
• Printing Page: Single Faced
• Model NO.: CHCI-E-S
• Printing Color: 8 Colors
• Anilox Roller: Ceramic Anilox Roller
• Dryer: UV& IR
• Type: Ink Jet
• Embossing Structure: Rotary Letterpress
• Structure: Satellite
• Application: Pre Printed Carton
• Automatic Grade: Automatic
• Printing Speed: 300m/Min
• Doctor Blade: Chamber Doctor Blade
• EPC: 1 Set
• Applicable Industries: Building Material Shops,
• Register Color Way: Automatic
• Weight: 6.5ton
• Dimension(L*W*H): 6.5m*2.4m*3.6m
• Ink Pump: Two- Diaphragm Ink Pump
• Printing Side: Single Side- Printed
• After-Sales Service Provided: Free Spare Parts,
• Voltage: 380V, 3p,50Hz
• Tension: Automatic Tension Control
• Transport Package: Firstly Wrapped by Plastic Film
• Specification: 6.5m*2.4m*3.6m
• Trademark: changhong
• Origin: Zhejiang, China
• Production Capacity: 20 Set/Sets Per Month
• Package Size: 9000.00cm * 3500.00cm * 5000.00cm
• Package Gross Weight: 10000.000kg

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
Center Driven Unwind System
Ultrasonic Web Guide System
Automatic Tension Control 

 
 
 
#02
Plate Self-Cleaning Function
Central Impression (CI) Drum 
Hydraulic Position Printing  
Ceramic Anilox Roller
Chambered Doctor Blade

 
 
 
#03
Electric Heating System
Variable Frequency Airflow Control
Intelligent Constant Temperature Control
Hot Air Circulation Drying System
Fully Enclosed Oven Structure

 

#04
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

 
 
 
#05
Servo Motor Driven
Center Driven Rewind System
Automatic Tension Control 
Automatic Fault Detection

Testimonials

Specification

The 8-color CI flexographic printing machine handles plastic films and flexible packaging — that's the work it was built around, and the design reflects it. A servo-controlled central unwind and rewind system keeps tension where it needs to be on thin and stretchable films. Ceramic anilox rollers and an enclosed doctor blade system keep the ink side of things stable, and print quality holds up through long runs without a lot of intervention.
 
Cost-Effective & Reliable Design: The 8-color CI flexographic printing machine pairs a stable mechanical drive with servo-controlled unwind and rewind — not the most expensive configuration on the market, but one that delivers solid performance and reliability without making the investment hard to justify.
Central Impression Drum Structure: One large CI drum holds the web firmly throughout the run — all 8 colors print against the same fixed reference point, which is what keeps registration accurate and print quality from shifting between stations.
Servo-Controlled Central Unwind & Rewind: Tension control runs through a servo center unwind and rewind system, so the response is accurate rather than lagging behind changes in roll diameter. For plastic films and flexible substrates that don't tolerate much variation, that responsiveness makes a real difference.
8-Color Printing Capability: The 8-color CI flexographic printing machine handles up to 8 colors in a single pass — vivid graphics, smooth gradients, complex packaging designs all come out of one run rather than being built up across multiple passes.
Enclosed Doctor Blade System: This design prevents ink from drying up or leaking between the various stations. The process is simply cleaner. Ink transfer is also more dependable, and less ink gets used up, especially when you compare it to systems with exposed blades.
Ceramic Anilox Rollers: High-precision ceramic anilox rollers meter ink evenly and hold up well over time. Consistent print density across long runs isn't something that needs chasing — the rollers handle it as a matter of course.
Static Image Inspection System: Operators get a real-time view of print quality while the machine is running. Defects show up early enough to act on, rather than turning up at the end of a roll when the damage is already done.

Model	CHCI8-600E-S	CHCI8-800E-S	CHCI8-1000E-S	CHCI8-1200E-S
Max. Web Width	700mm	900mm	1100mm	1300mm
Max. Printing Width	600mm	800mm	1000mm	1200mm
Max. Mechanical Speed	350m/min
Max. Printing Speed	300m/min
Max. Unwind/Rewind Dia.	φ 800mm/φ1000mm/φ1200mm
Drive Type	Central drum with Gear drive
Printing Length (repeat)	350-900mm
Electrical Supply	Voltage 380V. 50 HZ.3PH or to be specified
Ink	Water base ink or solvent ink
Range of Substrates	LDPE, LLDPE, HDPE, BOPP, CPP, PET, Nylon, PP Woven Bag, Paper
Photopolymer Plate	To be specified

Samples Display

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Packaging & Shipping

FAQ

Q1: Is this machine fully servo driven?
Printing units run on a mechanical drive system, while the center unwind and rewind are servo controlled. It's a deliberate combination that keeps tension management precise without pushing the cost into fully servo-driven territory.

Q2: What materials can this CI flexographic printing machine print?
PE, PET, BOPP, CPP — those cover the bulk of what flexible packaging production actually runs day to day. Other plastic film substrates generally aren't a problem either.

Q3: How does the central drum benefit print quality?
Every color prints against the same fixed drum surface, so the substrate doesn't shift between stations. Registration holds across all 8 colors in a way that's hard to replicate without a CI structure.

Q4: Is the doctor blade system enclosed or open type?
Enclosed. Less ink evaporation, less splashing, cleaner operation overall — the difference becomes obvious fairly quickly compared to running an open blade setup.

Q5: Does the machine support automatic tension control?
Yes. Servo-controlled center unwind and rewind handle that throughout the run. Web tension stays consistent as roll diameter changes, without someone having to step in and adjust manually.

Q6: What is the role of the static image inspection system?
Operators can keep an eye on print quality while the machine is actually running rather than pulling samples and checking offline. Problems show up early, before they've had a chance to run through any significant amount of material.

Q7: Is this 8-color CI flexographic printing machine suitable for long production runs?
That's really where it's most at home. The mechanical drive holds up through sustained operation, the components don't need frequent replacement, and the overall structure stays consistent across full production shifts without much fuss.