Nanjiang WFD-550 block bottom bagmaking machine

Reference: B24007
Machine manufacturer Najiang
Model WFD-550
Year 2021
Type of bag Block bottom/SOS bag
Min-Max bag width 220 - 550 mm
190 - 550 mm without handle
Min. - Max. cut off length 330 - 650 mm
330 - 750 mm without handle
Min- Max bottom width 80 - 280 mm
Handle unit Yes, twisted rope or flat handle
Length of twisted rope: 155 - 17 5mm
Diameter of twisted rope: 4 - 6 mm
Max. number of cycles (cycles/min) 100 bags/minute
Materials Paper
100 - 150 gsm
80 - 150 gsm without handle
Max. unwind reel diameter 1200 mm
Other information Size of flat belt: 15 mm
Handle patch length: 190 mm
Handle patch width: 40 – 50 mm
Handle patch roll diameter: 1000 mm
Paper patch roll width: 80 – 100 mm
Subject to unsold. Although believed to be correct, the machine specifications and lists supplied are based solely upon those provided by the original owners.

This is special machine for the production of shopping bags (block bottom bags) with twisted rope handle or flat belt handle made of paper. The material can be paper roll or printed paper roll. Whole machine is controlled by computer central control system with touch screen and servo motor for cut-off length control. It can produce variable sizes paper bag and paste paper handle inline for completely paper bags without any manual process. The machine automatic paper fed from roll, tube forming, cut-off, bottom forming, bottom glue, bag forming and final bag output. All steps are completed in-line; this machine is an idea equipment for Twist & Flat handle square bottom paper bag. It is the quintessence both of home and abroad.

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