Plastic Bag 6 Colors Flexo Printing Press with Stack Design & Servo Motor

• Customization: Available
• Printing Page: Double Faced
• Printing Color: 6 Colors
• Model NO.: CH-S-S
• Anilox Roller: Ceramic Anilox Roller
• Dryer: Electric Heating
• Type: Ink Jet
• Embossing Structure: Platen Press
• Structure: Stacked
• Application: Pre Printed Carton
• Automatic Grade: Automatic
• Printing Speed: 200m/min
• Printing Material: HDPE, LDPE, LLDPE
• Ink Supply Device: Single Face Doctor Blade
• Ink Cycle: Ink Pump
• Printing Roll Lift System: by Hydrulic
• Transport Package: as Required
• Specification: 600-2000mm
• Trademark: Changhong
• Origin: Ruian
• HS Code: 84431600
• Production Capacity: 20 Sets/Month
• Package Size: 9000.00cm * 3500.00cm * 5000.00cm
• Package Gross Weight: 10000.000kg

Product Description

1.6-Color Printing: Meets the requirements of complex patterns and multi-color designs, ideal for flexographic film printing, paper printing, and woven bag printing.

2.Servo Independent Drive: Each color unit is servo-controlled for high-speed, precise color registration and stable operation.

3.Accurate Web Tension Control: Ensures stable material feed without wrinkling or misalignment, suitable for thin films and delicate substrates.

4.Fast Color Adjustment: Electric color registration combined with video still system enables quick and precise color registration.

5.High Printing Speed: Up to 200 m/min, meeting the needs of large-volume flexographic production.

6.High-Quality Ink Transfer: Ceramic anilox rollers and precision doctor blades ensure uniform ink coverage and consistent print quality.

7.User-Friendly & Safe: Touchscreen control, error alerts, and full safety protection simplify operation for operators.

8.Environmentally Friendly: Uses water-based inks, meeting international environmental standards.

TECHNICAL SPECIFICATIONS
Model	CH6-800S-S	CH6-1400S-S	CH6-2000S-S	CH6-3000S-S
Max. Web Width	850mm	1450mm	2050mm	3050mm
Max. Printing Width	800mm	1400mm	2000mm	3000mm
Max. Mechanical Speed	200m/min
Max. Printing Speed	150m/min
Max. Unwind/Rewind Dia.	φ800mm
Drive Type	Servo drive
Printing Length (repeat)	350-1000mm
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
Photopolymer Plate	To be specified

The Changhong 6-Color Servo Stack Flexographic Printing Machine is specially designed for high-precision, multi-color printing on a variety of materials, including plastic films (PE, BOPP, CPP, PET), paper, and woven bags. Each color station is independently driven by a servo motor, ensuring fast, accurate color registration and stable web tension for consistently high-quality prints.
 
Featuring a stacked structure to save space and a modular design for easy operation and maintenance, this machine delivers vibrant colors, precise registration, and high printing efficiency. Ideal for mid- to high-end printing enterprises, it is perfect for flexographic film printing, paper packaging printing, and multi-color woven bag printing applications.

Q1: What materials can be printed?

A1: This 6-color flexographic printing machine can print on a variety of substrates, including plastic films (PE, BOPP, CPP, PET), paper, non-woven fabrics, and woven bags, making it ideal for multi-color film, paper, and woven bag printing applications.

Q2: How is printing accuracy ensured?

A2: The machine features a servo independent drive, combined with a video still system and electric color registration, ensuring fast, precise color registration and consistent high-quality prints.

Q3: What is the printing speed?
A3: The high-speed flexographic printer can reach up to 200 m/min, depending on the material type and print width, suitable for large-volume flexographic production.

Q4: What are the advantages of the stack structure?

A4: The stacked design saves floor space, simplifies operation, and allows easy maintenance of each color unit, improving efficiency for multi-color flexo printing.

Q5: Is it suitable for large-volume production?
A5: Yes, with servo-driven motors and high-speed printing capabilities, the machine ensures stable, long-term operation for high-volume printing applications.

Q6: Can it print on food packaging materials?
A6: Yes, it can print on food-safe films and papers, depending on the selected water-based inks.

Q7: How about machine stability and lifespan?
A7: Built with high-quality servo motors, durable mechanical structures, and stable web tension systems, this machine guarantees long-term reliability and consistent performance for flexographic printing.