01Stack type design: Allows accurate multi-color printing suitable for nonwoven bags and packaging rolls.
02Synchronous belt drive: Ensures smooth transmission, precise registration, and low vibration.
03Pneumatic roll loading: Simplifies material handling, enabling quick and safe roll changes.
04Friction rewinder: Maintains stable tension for wrinkle-free and evenly wound rolls.
05Ceramic anilox roller: Ensures uniform ink transfer, high durability, and consistent color quality.
06Open doctor blade: Makes ink cleaning and color changes fast and convenient.
07Eco-friendly: Supports water-based inks, safe for nonwoven printing.
08Low maintenance: Designed for continuous production with minimal downtime.
Technical Specifications
TECHNICAL SPECIFICATIONS
Model
CH4-600B-NW
CH4-800B-NW
CH4-1000B-NW
CH4-1200B-NW
Max. Web Width
650mm
850mm
1050mm
1250mm
Max. Printing Width
560mm
760mm
960mm
1160mm
Max. Printing Speed
100m/min (Mechanical Speed 120m/min)
Unwind/Rewind Dia.
φ1200mm / φ1500mm
Drive Type
Synchronous belt drive
Substrates
Paper, Non Woven, Paper Cup
Ink Type
Water base ink or solvent ink
This 4-color non woven flexographic printing machine is designed for high-quality printing on nonwoven fabric, widely used for shopping bags, gift bags, and packaging rolls. Running at speeds up to 120 m/min, it ensures smooth operation, precise color registration, and excellent printing consistency. Equipped with pneumatic roll loading, friction rewinding, ceramic anilox rollers, and an open doctor blade system, it offers uniform ink transfer and quick color changes.
Frequently Asked Questions
Q1: What materials can this non woven flexographic printing machine handle?
A1: It is mainly designed for PP nonwoven fabric, but it can also print on laminated, coated, or biodegradable nonwoven materials.
Q2: What's the maximum production speed of this equipment?
A2: The machine runs at a mechanical speed of up to 120 meters per minute, with a stable printing speed of 100 meters per minute.
Q3: How is printing accuracy ensured during high-speed operation?
A3: The synchronous belt drive system and precision tension control system maintain accurate color registration and minimize vibration.
Q4: What are the benefits of the ceramic anilox roller?
A4: Ceramic anilox rollers ensure highly uniform ink transfer, superior durability, and consistent color quality across long production runs.
Q5: Is it easy to clean and change colors between jobs?
A5: Yes, the open doctor blade system design is specifically engineered for fast cleaning and quick ink color switching.
Q6: Can the machine configuration be customized?
A6: Yes, parameters such as printing width, the number of colors (4, 6, or 8), and voltage requirements can be customized to your needs.
Colvanta Print
