O le faʻatulagaga atoa o le LB4000 asphalt mixing plant e faʻatusatusa, fausaga fou, laʻititi laʻititi, faigofie ona faʻapipiʻi ma faʻafeiloaʻi.

1. O le fafaga malulu malulu, faʻafefiloi laau, fale teu oloa maeʻa, aoina pefu, ma tane asphalt ua faʻapipiʻiina uma, lea e faigofie mo felauaiga ma faʻapipiʻi.
2. O le pa'u fa'agogo e fa'aaogaina se fausaga fa'apipi'i mea fa'apitoa e si'itia ai le lau, lea e fa'amalieina i le faia o se pupuni mea lelei, lea e mafai ona fa'aoga atoatoa le malosi o le vevela ma fa'aitiitia ai le fa'aaogaina o suau'u. O le fa'aulufale mai masini afi e fa'aaogaina ma le maualuga o le fa'aogaina o le vevela.
3. O le masini atoa e faʻaaogaina fua faʻaeletoroni, lea e saʻo.
4. O le faʻaogaina o le eletise e faʻaaogaina vaega eletise faʻaulufale mai, lea e mafai ona pulea e le polokalame ma taʻitoʻatasi, ma e mafai ona pulea e se microcomputer.
5. O le reducer, bearings ma mu, vaega pneumatic, taga faamama pefu, ma isi mea faʻapipiʻi i vaega autu o meafaigaluega atoatoa faʻaaogaina vaega faʻaulufale mai e faʻamautinoa atoatoa le faʻamaoni o meafaigaluega uma.