... film Blowing Production Line,china film machine,film blowing machine,plastic machine,PE/film machine, modelAX1200Max. Width of Blowing Film1200mmFilm ... changerYASKAWAMOTOR brandSIMENS Main Technical Parameter:COMPARE TO OTHER FILM BLOWN MACHINE IT HAVE MORE ADVANTAGES:1.we ... Surface friction type with double winding. Automatic winding, roll-changing and unloading. Rewinding Speed30-40m/min.4 ...