Feature: These machines are for the application of producing bubble film and bubble film packaging products. The bubble film is made of LDPE material. It can be used for various packaging purposes such as moisture proving, dust proving, shock proving, and static prevention. It can also make into laminated films with pure aluminum foil, aluminized film, foamed PE sheet, and paper are the applications of sun shading, heat insulation, and packaging. Main Technical Parameters: Model:DYF-1500/ DYF-1200/ DYF-600 Main and auxiliary extruder screw diameter:75mm 65mm/65mm 55mm/55mm 45mm L/D:28:1 Main and auxiliary extruder electrical power:18.5KW 15KW /15KW 11KW /11KW 7.5KW Width of production:1500 mm/1200 mm/600 mm Main bubble specification (arbitrary eligibility):6?.2mm 10?.4mm 25?0mm 30?0mm Output:60-100kg/h /50-90 kg/h /20-60 kg/h Total installed capacity:98kw/85kw/64kw Overall dimension:10m?.0m?.5m/10m?.5m?.5m/10m?.5m?.5m Gross weight:6.8T/5.5T/4.2T Parts for choice: automatic feeding, electrical screen filter changer, automatic overturn rewinder