O le fusi fa'alava fa'alava fa'alava fana fana fa'aoga e fa'aaogaina ai se fusi fa'amomoli e fai ma uta o le mea faigaluega.O le tasi pito o le potu faʻafefeteina o le nofoaga faʻapipiʻi, ma le isi pito o le nofoaga e laʻu ai uta.Pe a galue, o loʻo tuʻuina vaega i luga o le fusipaʻu i le nofoaga faʻapipiʻi, ma faʻagasolo malie atu le fusi o le conveyor i totonu o le potu faʻafefe fana mo fana fana, ona aveese lea o le mea faigaluega i le nofoaga e laʻu ai uta.O le fusi fusi masini faʻafefeteina o loʻo i ai uiga o le faʻaauauina lelei, leai se faʻalavelave, maualuga le faʻamamaina lelei, tele gaosiga o gaosiga, leai se lua, ma isi. E masani ona faʻaaogaina mo le faʻafefeina o luga ole paʻu manifinifi, uʻamea maʻaleʻale poʻo alumini alumini castings, ceramics. ma isi vaega laiti.E mafai fo'i ona fa'aoga le fa'amamāina o fana mo le fa'amamafaina o vaega fa'ainisinia.