Filling tshuab yog cov khoom siv corollary rau cov khoom siv ntiaj chaw lossis muaj ntau lub luag haujlwm, nws tuaj yeem muab faib ua ntu zus, nws tuaj yeem muab faib ua ntu ib nrab, nws pib hom. Puv Puv Puv Puv Tshuab muaj cov thawv ntim, raj conveyor, tshuab lub hau-ntawm cov khoom siv nws pib siv nws lub hau kaw lus thiab tswj cov kab ke. Nquag nws yog siv hauv kev ua kom tiav rau cov thawv uas siv cov raj ntxig kom xa lub raj, ib lub taub hau ntse sau lub raj synchronously, sib npaug hloov chaw ua haujlwm hom. LTS cov haujlwm tseem ceeb yog tsis siv neeg lub raj raj, cia li muab cov xov tooj, cia li nrhiav tau, ib lub sijhawm ua haujlwm rau kev tswj kab tag nrho. Feem ntau cov ntaub ntawv yuav yog los ntawm cov tshuab extrusion. Kev tso kua mis rau cov khoom siv viscosity high-viscosity kuj yog cov khoom siv viscosity tsis yog siab.