Environmental Self Opening Sack Making Machine For Portland Cement Packing
Brief introduction
Our paper bag production line consists two parts, one is paper tube making machine, the other is bottom
pasting machine. This production line can make 2-4 color printing, bottom valved paper bags.
This kind of bags can be used for packing cement, mortar, chemicals materials and other granule or
powder materials. Bags can be 2~4 layers kraft paper or clupak paper and one layer of PE material.
Advantages of our Valve paper bag making machine:
1. Flat & glued bottom with filling valve;
2. 2~4 paper layers, with one extra PE/PP film available ;
3. 2-color automatic printing
4. Multi funtional with servo system on tuber machine.
5. Manufacture speed up to 50 million bags/year
Technical parameters of Valve paper bag production line:
ZT9802SD Tuber
1. Equipment Model (ZT9802S)
2. Tube Length: 400~1400mm
3. Tube Width: 320~620mm
4. Tube Cut Length: 420~1400mm
5. Printing width: 1300 mmMAX
8. Diameter of paper roll: PDø1300 mmMAX
9. Width of paper roll: 660~1260 mm
10. Tube Speed(S): 130 pieces /minMAX
12. Main Drive Motor power: 47KW
13. Gross weight 33T
HD4913 Bottomer
1. Working speed:80~130 bags/min(Depends on paper quality, number of ply and operators’ skill.)
2. Bag length:520~880mm
3. Bag width420~600 mm
4. Bottom width:90~130mm
5. Bottom centers distance:420~780mm 200~380mm
6. Valve sheet length:100~250mm
7. Valve sheet width:120~170mm
8. Main drive motor:33kw
9. Size of whole set:21.3m×2.3.m×1.8m ( L×W×H)
ZT9802SD Tuber Machine compose of following parts
| 2-color printing machine |
1 |
| Mill roll stands |
5 |
| Paper web guide |
1 |
| Automatic paper unwinding |
1 |
| Auxiliary web guide |
1 |
| Perforation unit |
1 |
| Cross stepped gluing unit |
1 |
| Longitude seam gluing unit |
1 |
| Tubes forming unit |
1 |
| Driving tearing-off unit |
1 |
| Delivery and counting unit |
1 |
| Electrical system |
1 |
| Bearing |
NSK Japan |
| Compressor |
1 |
| Servo motors |
4 |
HD4913 Bottomer machine compose of following parts
| Name |
Quantity |
| High speed feeder machine |
1 |
| Perforation machine |
1 |
| Tube opening unit |
1 |
| Automatic gluing machine |
1 |
| Scrip sealing machine |
1 |
| Bag bottom turning unit |
1 |
| Counting and delivery line |
1 |
| Automatic delivering out unit |
1 |
| Piling up platform |
1 |
| Electric control unit |
1 |
| Vacuum-pump |
1 |
Manufacture process
Tuber
Bottomer
After-sale service
1. Provide training during and after the commissioning at the buyer site.
2. One year warranty period from the acceptance at the buyer site.
3. Provide life long technical services and effective solutions.
