Se seti mea fa'aoga fa'ata'oto, e masani ona taʻua o “mea faʻaoga,” e aofia ai ni mea e lua pe sili atu foʻi faʻataʻavalevale ma nifo e faʻapipiʻi faʻatasi e faʻafeiloaʻi ai le gaioiga ma le malosi i le va o mea taʻavale. O nei mea faʻaoga o vaega taua i masini faʻainisinia eseese, e aofia ai pusa faʻapipiʻi, faʻasalalauga taʻavale, masini fale gaosi oloa, ma isi mea.

E masani ona faia mea e pei o u'amea, u'amea, apamemea, apamemea, ma palasitika. O le fa'agasologa o le gaosiga e aofia ai le tipiina po'o le fa'atupuina o nifo, togafitiga vevela mo le ma'a'a ma le tumau, ma le fa'amae'aina o gaioiga mo le fa'amae'aina o luga ma le sa'o sa'o.

Meli fa'asilisu'e fa'aoga lautele i fa'alapotopotoga eseese ona o lo latou agava'a, lelei, ma fa'amaoni. O nisi nei o faʻaoga masani o mea faʻaoga cylindrical:

1. Alamanuia tau taavale:Meli fa'asilio lo'o fa'aaogaina tele i felauaiga ta'avale, fa'ailoga eseese, faiga fa'afoe, ma masini ta'i taimi. Latou te fesoasoani i le faʻaleleia lelei o le mana aʻo faʻatumauina le saoasaoa ma le faʻaogaina o fua, faʻamalosia le faʻavavevaveina ma le faʻatonutonu saʻo.
2. Masini Fa'aliga: O mea fa'akomepiuta e tele sona sao i masini fa'apisinisi eseese, e aofia ai fe'avea'i, pamu, compressors, ma masini masini. E faʻaaogaina e faʻafeiloaʻi ai le malosi i le va o mea taʻavale, pulea le saoasaoa o le taamilosaga, ma suia le itu o le gaioiga i gaioiga faʻapisinisi.
3. Aerospace ma le Puipuiga: I le aerospace ma le puipuiga o talosaga, o mea faʻaoga faʻasolosolo e faʻaaogaina i afi vaalele, faʻaogaina o mea faʻapipiʻi, faiga o auupega, ma meafaigaluega tau folauga. Latou te tuʻuina atu le faʻalagolagoina o le eletise i lalo o tulaga faigata, faʻamautinoa le sologa lelei o le faʻaogaina o faiga vaʻaia.
4. Faufale ma Meafaigaluega Fa'alina: E fa'aaogaina masini faufale i galuega mamafa ma mea faigaluega eli e pei o excavators, bulldozers, cranes, ma vili rigs. Latou te tetee atu i uta maualuga ma siosiomaga faʻaogaina faigata, faʻafaigofie le feʻaveaʻi o mea mamafa ma le faʻaogaina o masini faʻafefe.
5. Malosiaga: I totonu o fale gaosi eletise, e faʻaaogaina mea faʻapipiʻi i turbines, generators, ma isi masini feʻaveaʻi e faʻafeiloaʻi ai le eletise mai turbine i afi afi poʻo isi masini. Latou te fa'amautinoa lelei le fa'aliliuina atu o le mana ma le fa'atonu saosaoa i faiga fa'atupu eletise.
6. Talosaga o le gataifale ma fafo:Meli fa'asilio vaega taua i faiga fa'aola o le gataifale, masini va'a, fa'avae vili i fafo, ma faiga tau folauga. Latou te tuʻuina atu le faʻalagolagoina o le eletise i siʻosiʻomaga o le gataifale e faʻaalia i le maualuga o le susu, faʻafefe o le vai masima, ma le mamafa o uta.
7. Femalagaiga o Alalaupapa: O mea fa'akomupiuta e fa'atatau i locomotives o nofoaafi, taavale ta'avale, ma faiga fa'ailoga. Latou te fesoasoani i le faʻaliliuina o le paoa mai afi locomotive i uili, pulea le saoasaoa o nofoaafi ma le faʻatonuga, ma faʻamautinoa le saogalemu ma le lelei o nofoaafi.