1.This machine is hot sealing hot cutting bottom sealing machine special for polyethylene T-shirt (W/U shape) shopping bags. which can automatically cut the W or U shape handles. It can increase the output and save labor.
2.It is double lines design with two sepertate servo and printing marks tracking systems which allows to produce two printed bag at same time.
3.Adopt high sensitivity photoelectric eye, accurately tracks the printed marks. When the printed mark is missing, machine alarms and stops.
4.Main motor and unwinding motor adopt AC motor controlled by Frequency inverters , which is easy to adjust speed and save power.
5.Machine stops automatically when film rolls used up .
6.When it comes to per setting quantity, sealing and cutting unit keeps working while the handle punch unit robert hand pulls and deliveres the bags to punching mould.
7.Special design sealing knife allows 100 degree rotation when need clean the knife, which is more convenient and safe.
8.The sealing part is strong and the finished product is neat.
9.Adopt gas-liquid booster cylinder on punching machine, low noise, small gas consumption.