The RZFD-550NTF paper bag machine with twisted and flat handle inline is developed with a focus on enhancing operational experience, improving daily maintenance efficiency, and expanding application versatility. It is suitable for production lines requiring handle structures in food packaging, daily chemical products, retail, and gift packaging, making it an ideal choice for enterprises advancing toward intelligent manufacturing.
In terms of intelligent operation, the machine is equipped with an intuitive color touch-screen interface, allowing real-time adjustment of handle type switching, rope feeding rhythm, bag dimensions, and printing settings. Multiple commonly used parameter sets can be saved for smoother order changeovers, reducing skill requirements for operators. The built-in diagnostic system continuously monitors operating conditions, and in the event of unstable paper feeding, abnormal temperature control, rope jams, or similar issues, the machine automatically stops and displays the specific fault location, enabling more efficient troubleshooting and minimizing production delays.
The machine adopts a modular structure, with the handle unit, printing unit, and main forming system arranged independently for easier maintenance and replacement. Wear components can be removed and installed within a short time without large-scale disassembly, reducing downtime significantly. The core drive section has been calibrated for stability, maintaining lower vibration and noise levels during operation and providing a more comfortable working environment in the workshop.
In terms of application adaptability, the machine covers a wide range of typical packaging scenarios. In the food sector, it is suitable for producing portable bakery bags and dry goods carry bags; for daily chemical brands, it supports high-quality packaging with specialty papers; in retail and supermarket settings, it enables mass production of shopping bags and takeaway bags; in cultural and gift packaging, customized handle styles, colors, and printing allow differentiated design. With stable forming quality, user-friendly adjustment processes, and broad application compatibility, the RZFD-550NTF has been adopted by many packaging enterprises, helping customers reduce production costs, enhance product value, and maintain agile delivery capability in a rapidly changing market.
About Ruizhi Machinery
Ruizhi Machinery leads the way in eco-friendly packaging solutions, committed to a sustainable and innovative future. With over 20 years of expertise, our paper bag machines are recognized globally for their unmatched efficiency and reliability. Trusted by customers in over 120 countries across Europe, America, Asia, and Africa, our products set the standard for quality and performance. For more information about Ruizhi Machinery, please visit www.mted.com or www.wzruizhi.com
