O lenei oloa ua gaosia e la matou kamupani e tuʻufaʻatasia ma le totonugofie ma fafo faʻavae o alualu i luma tekonolosi ma galuega taulima. O le mea o le pa 'ai-fesuiaʻi paipa, vaʻaia maualalo-ivi asoaso paʻepaʻe mumu paipa, faʻaaogaina le fausaga o transverse taimi nei breaker laupapa, vevesi laupapa ma le alualu i luma gaosia galuega o auala faʻalauteleina, ei ai le foliga o novel fausaga, laʻititi itu, malamalama mamafa ma lelei vevela-fesuiaʻi aafiaga a- ma vave. Lenei oloa o se fou ituaiga ma higli lelei cooler, tele faʻaaogaina i le maualalo-ogatasi hydraulic ma suauʻu faʻafoe e faʻamalulu le galuega suauʻu i le faʻamaonia vevela. Ma o se lelei lelei nofoaga e mafai ai ona lautele faʻaaogaina i le faʻamaluluina o le eletise masini i le fefaatauaiga e pei o vailaʻau vailaʻau, eletise eletise, metallurgical alamanuia, laʻu ma malamalama alamanuia ma vave.