Useage:
This Fully automatic roll feeding paper bag making machine with twisted rope handle is designed to manufacture square bottom paper bags from paper roll in blank or printed. Side gluing, tube forming, cutting, bottom creasing, bottom gluing, bottom forming and final product out feed can be completed within one time by this machine. It is ideal equipment for making paper bag for food -stuff bag, shopping bag and so on. Controlled by PLC system, equipped with in-touch screen and servo motor for bag length control, this machine can produce different size paper bag.


★Feeding material ★Making the raw materials into tubo ★ Breaking the tubo
★Bag bottom formed ★Finished ★Products
- Unwinding adopts the Italian ST correction system and constant tension control system, which has a fast response speed, and the correction saves time and raw materials.
- The side glue adopts automatic glue spraying, and the glue spraying process continuously glues, the glue amount is convenient to adjust and the glue amount is stable.
- The paper tube forming adopts an integrated tube forming adjustment structure, which can be adjusted in one or two directions. The adjustment is simple, convenient, fast, and stable.
- The cutting traction adopts the German REXROTH servo motor to control and adjust the paper bag size.The cutting adopts a high-speed uniform rotating cutter to cut through a serrated knife or a flat knife. The appearance of the paper bag cut is smooth and beautiful.
- The bottom of the bag: After the bottom of the bag is opened, the clamp on the drum will open, and the folding knife will press the opened bottom of the bag into the clamp to complete the bottom folding.
- 6.Bottom pasting adopts a non-glue tank bottom automatic gluing device, equipped with bottom glue position detection photoelectric eye, automatic glue filling, quantitative glue filling, no need to clean glue when shutting down, solving excessive glue leakage and shutting down to clean up the glue time.
- The bag collection is controlled by a servo motor and has a flattening function, which makes the finished bag easy to organize and pack.The automatic counting function can be set, and the counting is accurate.
Model | YAST-FD330T | YAST-FD450T | YAST-FD450BT |
Cutting length | 270-530mm | 270-530mm | 380-760mm |
Cutting length (handle) | 270-430mm | 270-430mm | 380-660mm |
paper bag width | 120-330mm | 210-450mm | 210-450mm |
Paper bag width (handle) | 200-330mm | 240-450mm | 240-450mm |
paper bottom width | 60-180mm | 90-180mm | 100-220mm |
paper thickness | 60-150g/m | 60-150g/ | 80-150g/ |
paper thickness (handle) | 80-150g/ | 80-150g/ | 80-150g/ |
Machine speed | 30-220pcs/min | 30-220pcs/min | 30-120pcs/min |
Production speed | 30-180pcs/min | 30-180pcs/min | 30-120pcs/min |
Printing width | 380-1050mm | 590-1290mm | 630-1370mm |
paper roll width (handle) | 620-1050mm | 670-1290mm | 710-1370mm |
Patch length | 152mm | 190mm | 190mm |
Patch width | 50mm | 50mm | 50mm |
Handle distance | 75mm | 95mm | 95mm |
Roll paper diameter | ∅1300mm | ∅1300mm | ∅1300mm |
Inner diameter of paper | ∅76mm | ∅76mm | ∅76mm |
Machine power | 380V 2Phase 4 lines | 380V 2Phase 4 lines | 380V 2Phase 4 lines |
| 2colors/23.2kw | 2colors/23.8kw | 2colors/24.6kw |
| 4colors/26.7 | 4colors/27.4kw | 4colors/28.2kw |
Machine weight | 9900kg | 10200kg | 10500kg |
| 10400kg | 10700kg | 11000kg |
Machine size | 12500*3920*2500mm | 12500-3920*2500mm | 12500*3920*2500mm |
| 13200*3920*2800mm | 13200*3920*2800mm | 13200*3920*2800mm |
Our company has 10 years of production experience, after 10 years of continuous improvement and improvement, research out of the present market demand of paper packaging machine, low consumption, high efficiency, stability is our goal.
We serve dozens of countries around the world, such as Southeast Asian countries, European countries, South America and so on. Our timely after-sales service can help customers improve efficiency and solve problems in time.
We have CE certificate and quality inspection certificate, which can meet the national import standard.
Q:Are you manufacturer or trading company?
A:Our company is a professional manufacturer. We have own factory and workers.
Q:What are the advantages of your company?
A: Our factory is founded at 2012. We have plenty of experience of making packaging machinery. And we have many professional technical personnel. And we have more competitive price, better service than trading companies.
Q: What types of machine do you have?
A: Commonly are paper bag making machine( sharp bottom and square bottom), printing machine,non-woven bag making machine.
Q:How do you control the quality?
A:Our company is CE certificated .We have many inspectors and Each device will go through 24 hours of trouble free operation before leaving the factory. We welcome customers to visit to our factory.
Q:How long is your delivery time?
A:Different products have different delivery time. The products will be delivered as soon as possible on the basis of the quality assurance. Usually the delivery time is within 30-45days after we received your deposit.
- Price Term: FOB NINGBO PORT, CHINA
- Payment: T/T After signing of the contract ,the total amount of 30% deposit advance payment, 70% T/T balance a week before shipment .
- Load time: 60 working days at sight the deposit.
- Packaging: Wooden packing applies to export
- Guarantee: We offer a 12-month warranty. During the warranty period, we provide free replacement of damaged parts due to quality problems. All failures caused by improper use of the buyer (including unauthorized modification of PC and touch screen built-in software) are not within the scope of the warranty (except for the vulnerable parts of wearing parts).
- Installation: Engineers are available to install and debug door to door and overseas. The cost for overseas will be for the buyer's account, including visa charge, food, accommodation,around air tickets, and salary of 100usds daily one person.
- Container: one 40-ft container.