Feature: This machine is designed to produce stretch film(cling film) for industry or food packing etc. Technical details: Output: 20-30kg/h Screw diameter: 600mm L/D: 30:1 Drive motor power: 7.5kw Filter size: 200mm x 40 mm Film(sheet) structure: 1 layer Die head Width: 700mm Machine size: 6.0m x1.5m x2.5m Machine weight: 3.0T Power supply: 380v/3phases/4lines/50hz