Mutil-wall Sacks Making Machine For Bottom Sealing

We are reliable brand for making and exporting huge range of Mutil-Wall Sacks Making Machine for Bottom Sealings from Foshan, Guangdong, China. Features as given below:-

Features of our full-automatic paper bag production line:
1. Flat & glued bottom with filling valve;
2. Different types for cement, chemicals, foods, tea, etc.
3. 4-color automatic printing
4. 2~4 paper layers, with one extra PE/PP film available
5. 35~50 million bags/year
6. Servo system control or PLC control available, integrated with Photoelectric & Pneumatic control system, Siemens electrical system
7. Full technical service for installation, training and maintenance
8. Full solution for factory construction and materials purchase.

Bottomer Machinea s Process Description
Step1 High-speed Rotary Vacuum Feeding
Step2 Puncturing Vent Hole and Creasing
Step3 Tubes Delivery
Step4 Bottom-Opening
Step5 Valve Sheet Pasting
Step6 Automatic Gluing
Step7 Bottom-pasting and Bag Forming
Step8 Bottom Revising
Step9 Bags Counting and Palletizing
Step10 Programmable Logic Controller(PLC)


Main Specification
1.Equipment Model (HD4916B)
2.Bag length: 520~880mm
3.Bag width: 420~600 mm
4.Bottom width: 90~160mm
5.Bottom open width: 200~440mm
6.Distance between bottom centers: 420~780mm
7.Valve sheet length:100~300mm(adjustable)
8.Valve sheet width: 120~240mm(adjustable)