The RZFD-250 square bottom paper bag machine is designed with the core concept of “intelligence and convenience,scenario adaptability,” specifically developed to address production challenges in multiple fields of square bottom packaging,making it a reliable “production assistant” for food packaging.On the intelligent operation side,the equipment is equipped with a Schneider touch screen,where key parameters such as bag length,bag width,and bottom sealing temperature can be visually set.New operators can master independent operation after only 1–2 hours of training.Meanwhile,the built-in production data statistics function records output in real time,enabling enterprises to accurately control production progress.
The machine also stands out in durability and ease of maintenance.The RZFD-250 square bottom paper bag machine uses cutting knives made from high-strength alloy materials,processed with a special heat treatment for long-lasting sharpness,ensuring continuous cutting without significant wear.Wear-prone parts such as the paper feeding rollers and gluing wheels adopt modular designs,allowing replacement without dismantling the entire machine.Maintenance can be completed in only 5–10 minutes,significantly reducing downtime.In addition,the machine body adopts an anti-corrosion coating process,so daily cleaning requires only surface wiping,reducing maintenance workload.
In practical applications,this equipment demonstrates strong adaptability to different scenarios.For food packaging needs,all components that contact the paper are made from durable and easy-to-clean materials,enabling the production of flour bags,bakery product bags,nut bags,and other packaging types.For daily chemical product packaging,where aesthetics are important,the machine supports embossing and compatibility with post-printed paper,allowing the paper bags to present clear textures and patterns,thereby enhancing packaging quality and product value.
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
