This machine is specially designed to make paper shopping bags with twisted rope handles inline fully automatically.
ZD-F190/350/450 Paper Bag Making Machine with Square bottom
This machine is specially designed to make paper bags with square bottom automatically in one process from the paper roll, side gluing, tube forming & cutting, bottom creasing & gluing and forming to bags collection in the control of servo motors (Mitsubishi brand, imported from Japan) to ensure the high precision and stability, simple maintenance and high efficiency. Thus it is an ideal equipment for printing houses and paper bag manufacturers.
Product Details
| Model | ZD-F190 | ZD-F350 | ZD-F450 |
| Roll paper width | 280-650 mm | 420-1090 mm | 650-1370 mm |
| Max. dia. of roll paper | φ1500 mm | φ1500 mm | φ1500 mm |
| Inner dia. of roll paper | φ76 mm | φ76 mm | φ76 mm |
| Paper gram | 60-150 g/㎡ | 65-150 g/㎡ | 70-150 g/㎡ |
| Finished paper bag width | 80-190 mm | 130-350 mm | 230-540 mm |
| Cut-off length | 190-370 mm | 260-530 mm | 280-630 mm |
| Bag bottom width | 50-110 mm | 65-180 mm | 80-220 mm |
| Max. production speed | 240 bags/min | 220 bags/min | 200 bags/min |
| Total power | 11 KW | 15 KW | 18 KW |
| Weight | 7500 KG | 9000 KG | 10000 KG |
| Overall dimensions（L*W*H） | 8600*1800*1600 mm | 9300*3300*1900 mm | 9900*3500*1900 mm |
Product Video
Product Unit Introduction:
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FEEDING UNIT The roll paper fixed on the air expanding mandrel can be fed by swing arm which is equipped with lifting hydraulic system. With an alarm function, the feeding unit will sound alarm when there is no paper feeding. Improved surface smoothness of the paper during the feeding is achieved due to the web guide and uniform tension control. Paper rolls can be easily changed by pressing a button. |
| JAPANESE SERVO MOTORS SYSTEM
The machine is controlled by Mitsubishi servo motors. Bags lengths and widths can be adjusted automatically. |
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BAG'S BOTTOM FOLDING UNIT The drum for bottom folding, is with air-suction system, suitable for wide gram range of the raw paper. |
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BAG FORMING UNIT Form the paper with patches and side glue into the tube; and cut into separate pieces based on the settings. Afterwards, these separate tubes will be sent to the drum to open the four corners, then bottom gluing, sealing and form the square shape consequently. |
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BAG COLLECTING UNIT Compress the bags and output the finished bags. The number of paper bags processed can be displayed by the automatic collection and counting system. |
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