RZFD-330 Square-Bottom Paper Bag Machine: A Revolutionary Force in the Packaging Industry
Press Release | April 18, 2025 | Views: 216
In the field of packaging equipment, the RZFD-330 square-bottom paper bag machine has become a powerful tool for many enterprises, bringing a new wave of innovation to paper bag production with its outstanding performance and innovative design.
The RZFD-330 stands out with its impressive advantages. It features a French Schneider touch screen human-machine interface, offering intuitive and user-friendly operation that allows operators to easily control the machine and greatly improve management efficiency. Combined with German original Lenze PC control and fiber-optic technology, it ensures high stability and impressive operational speed, enabling efficient production of 30 to 220 bags per minute, which fully meets the demands of large-scale manufacturing.
When it comes to raw material handling, the machine is equipped with a hydraulic automatic lifting structure for raw material loading, while the unwind unit includes automatic tension control. Its fully automatic constant tension unwinding system reduces operator workload and significantly shortens material alignment time, ensuring uninterrupted production flow.
The RZFD-330 is incredibly versatile in its applications. Whether it’s food bags for the food industry, shopping bags for retail, or elegant gift bags for premium packaging, this machine handles them all with precision. It processes 60–150g/㎡ paper rolls, completing a series of steps—side gluing, tube forming, cutting, bottom folding and gluing, and bag bottom forming—in one seamless workflow. It produces paper bags in various sizes with cut lengths ranging from 270–530mm, bag widths of 120–330mm, and bottom widths of 70–180mm, fully meeting customers’ diverse size requirements.
This machine also shines in its design details. It uses German Lenze servo motors and Sick photoelectric sensors to ensure precise tracking and registration of printed bags. The serrated cutting knife design delivers neat, clean cuts for a more aesthetically pleasing finish.
If you're looking for a high-performance, multifunctional square-bottom paper bag machine, the RZFD-330 is definitely a reliable and worthy choice.
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
