RHT-45*2-55*2 Two-colour Striped Film Blowing Mach

Descriptions: Thedoubledieheadtwo-colorstripedfilmblowingmachineSetiscomposedwithtwoscrewstemsand cylinderwithonediehead,itadoptsthedeviceoftwodifferentplasticmaterials, whichcanblowdifferentkindsofstripedvestbags(shoppingbag),itcangetcolorfulbagswithoutprinting,withsuchfeaturesas beautifulcolors,averagestripes,logicalstructure,advancedtechnology,even rewindingandhighoutput. Features: 1.Thefullsetmachineismadeoftwosetsmainmotors,twocylindersandone layerdiehead,feedingbytwocylinders.Extrudingwithonedieheadonetraction andrewindingdevice,itcanimprovethequalityofstripedfilmbyadoptingwith onetractionandonerewindingdevice. 2.Thescrewstemandcylinderaremadeof38CrMoAlhighqualityalloysteel afterfinefinishingandnitrogentreatment,whichhashighhardness,strong resistancetocorrosion,durableservice. 3.Thedieheadisplatedwithhardchrome,ofscrewmandreltypestructure withmoreuniformandsmoothdischarging,theblownplasticfilmhasfinefinishing, theblowerwithlabyrinthstructurehasmoreuniformairoutput. 4.Thecoilingunitadoptspressurefrictionrewindingorcenterrewinding,which isdrivenbytorquemotor,withmoreuniformandsmoothrewindingandeasyroll changing Main technical parameter TypeRHT-45x2RHT-55x2Screw Diameter45mm×255mm×2Screw L/D Ratio281281Screw Speed10-110r/min10-110r/minMax Output(kg/h)45kg/h60kg/hMax layflat Width(mm)550mm650mmFilm Thickness(mm)0.006-0.100.006-0.10Power of Main Motor11Kw18.5KwTotal Power30Kw40KwWeight of Machine2200kg3000kgOverall Dimensions(L×W×H)mm4800×2200×36005000×2400×4200