Single-web stand-up pouch, zipper bag, automatic fold and 3-side-seal bag making machines:
1. Applicable material: sealable laminated film, thickness 40-150.(80-150 for Stand-up pouch and Zipper bag)
2. Main drive: main drive servo motor with driver provide accurate sealing time control, suitable for constant sealing time control system
3. Feeding motor: equipped with two sets of servo motors and drivers, which can raise the production speed and provide accurate bag length control
4. Unwind section:
(1)Horizontal type unwind stand / Swing-out/Lift-up type mechanical shaft with 3" adapters makes loading and unloading more convenient.
(2)Equipped with Automatic Tension Controller (diameter calculating type), provide constant and stable web tension control.
(3)Equipped with Line/Edge Position Controller (LPC), provide accurate bag sealing and trimming position.
(4)Upgraded dancer-roller provides stable tension for films before entering the bag making section.
(5)Two bottom-gusset-unwinding devices are equipped with motors and position detectors, which can provide stable feeding speed and tension.
1. Model: afm-53sz. 2. Max. parent web width: 400~1000 mm. 3. Max. parent web diameter: 650/800 mm. 4. Bottom strip width: (1)160 cuts/min. (for 3-side-seal bag). (2)100 cuts/min. (for stand-up pouch/zipper bag).