Cost-Effective Shaftless Printing Machine from China Suppliers and Factory 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
📏Max Unwinding & Rewinding Diameter: 800 mm
⚙️Main Drive Motor: 7.5 kW inverter motor with PLC control system
🔩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
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Shaftless Plate Mounting System: Enables quick plate changes, reducing downtime and labor costs
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Automatic Tension Control with Magnetic Powder Brake: Ensures stable web tension for consistent print quality
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Shaftless Rewinding System: Simplifies loading and unloading while reducing material waste
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Ultrasonic Web Guiding System: Maintains precise lateral alignment during unwinding for accurate registration
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High-Speed Camera Inspection System: Real-time quality monitoring to detect and correct defects promptly
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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.
- 1.Maximum printing speed: 150 m/min (according to the printing material)
- 2.Cylinder perimeter of the printing plate roller: 320–1000 mm
- 3.Maximum winding and unwinding diameter: 800 mm
- 4.Main Drive Inverter Motor: 7.5 KW
- 5.PLC control system
- 6.Take-up and discharge paper tube: inner diameter 476 mm × outer diameter 492 mm
- 7.Drying Method: Electric Heating
- 8.Ink scraper movement: ±5 mm
- 9.Supports double-sided printing
- 10.Shaftless plate loading for high efficiency plate changing
- 11.Automatic tension controller and magnetic powder brake for drawing and discharging materials
- 12.Rewinding adopts shaftless loading and unloading to facilitate and reduce waste products
- 13.Ultrasonic edge guiding system for left-right alignment during unwinding
- 14.High-speed camera for real-time quality inspection
Frequently Asked Questions
❓What is the maximum printing speed of the Shaftless Cost-Effective Printing Machine?
The machine can reach a maximum printing speed of 150 m/min, depending on the printing material used. This makes it one of the fastest solutions available for flexible packaging production.
❓What types of ink are compatible with this printing machine?
This machine supports both water-based ink and solvent-based ink, offering flexibility to meet different material requirements and environmental or regulatory standards.
❓What packaging materials can this machine print on?
The machine is designed to print on a wide variety of flexible packaging materials, including seafood bags, T-shirt bags, courier bags, zipper bags, bubble mailers, tube film, blown film, garment bags, and many more.
❓What is the advantage of the shaftless plate mounting system?
The shaftless plate mounting system allows for faster and easier plate changes compared to traditional shaft-based systems, significantly reducing downtime and labor costs during production runs.
❓How does the machine ensure consistent print quality at high speeds?
The machine employs an automatic tension control system with a magnetic powder brake, an ultrasonic web guiding system for precise lateral alignment, and a high-speed camera inspection system for real-time defect detection—all working together to maintain consistent quality at high speeds.
❓Can the machine configuration be customized for different production scales?
Yes. The machine uses a combined modular structure, which means it can be expanded or reduced in configuration to match specific production requirements. This makes it highly scalable for both small and large-scale operations.