Cost-effective Shaftless Printing Machine from China Factory | Leading Suppliers for Various Bag Types
Key Technical Specifications
Our Shaftless Cost-Effective Printing Machine is a high-performance, modular printing solution engineered for flexibility and efficiency. Featuring a combined modular structure, the machine can be easily expanded or reduced according to specific production requirements, making it ideal for businesses seeking scalability without compromising print quality.
- Maximum Printing Speed: 150 m/min (depending on material)
- Printing Cylinder Circumference: 320–1000 mm
- Maximum Unwinding & Rewinding Diameter: 800 mm
- Main Drive Motor: 7.5 kW inverter motor with PLC control system for precise automation
- Core Size (Paper Core): Inner Diameter 76 mm × Outer Diameter 92 mm
- Drying System: Electric heating for fast and efficient drying
- Doctor Blade Traverse: ±5 mm for accurate ink control
- Compatible Inks: Water-based ink and solvent-based ink
Advanced Features for Superior Performance
- Shaftless Plate Mounting System: Enables quick plate changes, reducing downtime and labor costs
- Automatic Tension Control with Magnetic Powder Brake: Ensures stable web tension during unwinding and rewinding for consistent print quality
- Shaftless Rewinding System: Simplifies loading and unloading while reducing material waste
- Ultrasonic Web Guiding System: Maintains precise lateral alignment during unwinding for accurate registration
- High-Speed Camera Inspection System: Provides real-time quality monitoring to detect and correct defects promptly
- Double-Sided Printing Capability: Expands application possibilities with versatile printing options
Wide Range of Applications
This machine is suitable for printing various flexible packaging materials, including:
By combining cost-effectiveness with advanced shaftless technology, this printing machine delivers reliability, precision, and high-speed performance—meeting the evolving demands of the modern packaging and printing industry.
Configuration
The whole machine is combined type that can be increased or reduced according to user requirements.
- Maximum printing speed: 150m/min (according to the printing material)
- Cylinder perimeter of the printing plate roller: 320-1000mm.
- Maximum winding and unwinding diameter: 800mm.
- Main Drive Inverter Motor: 7.5KW
- PLC control system.
- Take-up and discharge paper tube: inner diameter 76mm * outer diameter 92mm.
- Drying Method: Electric Heating
- Ink scraper movement: ±5mm.
- Supports double-sided printing
- The plate loading method is shaftless plate loading, high efficiency of plate changing.
- Automatic tension controller and magnetic powder brake are used for drawing and discharging materials
- Rewinding adopts shaftless loading and unloading to facilitate and reduce waste products
- Ultrasonic edge guiding system for left-right alignment during unwinding
- High-speed camera for real-time quality inspection
Frequently Asked Questions
What is the maximum printing speed of the machine?
The maximum printing speed is 150 m/min, depending on the specific printing material being used.
What types of ink are compatible with this printing machine?
The machine is highly versatile and is compatible with both water-based ink and solvent-based ink.
Does the machine support double-sided printing?
Yes, it features double-sided printing capability, which greatly expands application possibilities and versatile printing options.
What materials can this machine print on?
It is suitable for various flexible packaging materials, including seafood bags, T-shirt bags, bread bags, courier bags, shopping bags, zipper bags, and blown film materials, among others.
How does the shaftless plate mounting system benefit production?
The shaftless plate mounting system enables quick plate changes, significantly reducing downtime and labor costs while offering high efficiency during operation.
How does the machine ensure print quality during operation?
It utilizes an automatic tension control with a magnetic powder brake, an ultrasonic web guiding system for precise lateral alignment, and a high-speed camera inspection system for real-time quality monitoring to detect and correct defects promptly.