As branded retail, premium bakery, apparel, footwear, and gift packaging markets continue to raise their quality requirements for handled paper bags, packaging manufacturers are placing increasing emphasis not only on production efficiency but also on process integration and product consistency. The RZFD-250T paper bag machine with twisted handle inline integrates paper rope production, handle attachment, and square bottom paper bag forming into a single production process, enabling continuous processing from paper rolls to finished handled paper bags. By reducing intermediate material handling and manual operations, the machine maintains stable mass production of small- and medium-size twisted handle paper bags while providing reliable support for improving production efficiency.
The machine integrates automatic unwinding, constant-tension paper feeding, photoelectric positioning system, servo creasing, paper rope production and handle attachment, gluing and forming, square bottom folding, fixed-length cutting, and automatic collection. All production processes operate in synchronization under the coordination of a multi-axis servo control system. The machine is compatible with commonly used materials such as kraft paper, white cardboard paper, greaseproof paper, and pre-printed paper rolls. It maintains stable paper feeding according to the characteristics of different paper materials, reducing the impact of wrinkling, web deviation, and dimensional variation on finished product quality. The connection between the twisted handles and the bag body remains consistently positioned, providing more even load distribution and meeting the application requirements of shopping bags, branded retail packaging, bakery products, gift packaging, and cultural and creative products.
To meet the packaging industry's growing demand for multiple bag specifications and small-batch production, the machine supports the storage of multiple production parameter sets, enabling rapid changeovers between different bag specifications, reducing setup time, and improving machine utilization. During operation, the system continuously monitors paper shortage, paper jams, operating deviations, and load variations. Combined with its modular structural design, the machine also facilitates routine maintenance and servicing. The finished paper bags feature consistent dimensions and accurately positioned handles, making them easy to stack and transport. This helps manufacturers further optimize production processes, reduce labor organization costs, and strengthen their ability to fulfill both customized branded packaging orders and large-scale production requirements.
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
