CAT ma KOMATSU kamupani uma e eseese lapopoa dozers, KOMATSU laiti dozers maua D37EX-34,D37PX-24,D39EXi-24,D39PXi-24,D39EX-24,D51EXi-24,D51PXi-24,D51EX-24,D51PX-24, D61EXi-24,D61PXi-24,D61EX-24,D61PX-24,D65EXi-18,D65PXi-18,D65EX-18,D65PX-18,D61WX-658,D65WX-18 WH, D65PX-18 WH, D65WX-18 WH, D71EXi-24, D71PXi-24, D71EX-24, D71PX-24, fa'atosina tetele D85EXi-18,D85PXi-18,D85EX-18,D85PX-18,D85EX-18 WH,D85PX-18 WH,D155AXi-8,D155AX-8,D155AX-81,D155X-81 LGP, D155CX-8 K170, fa'atosina eli i luga o lo'o i ai le D375A-8, D475A-8, CAT tama'i tosi e iai le D1, D2, D3, la'ititi la'ititi e iai le D4, D5, D6, D6XE, D7, D8 lapo'a. D9, D10, D10T2, D11/D11CD, e mafai e le matou fale gaosi oloa ona tu'uina atu le ta'avale, ta'avale ta'avale, ta'avale, paie, segemt, seevae seevae, filifili ala, filifili ala ma seevae ma isi vaega o lo'o i lalo mo na vaega o le dozers.