ZD-F190/350/450 Paper Bag Machine with Square bottom

Sales ZD-F190/350/450 Paper Bag Machine with Square bottom

This machine is specially designed to make paper shopping bags with twisted rope handles inline fully automatically.

Product Detail  

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:

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.

servo

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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.

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.

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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