MST1500 ta'avale pito i luga Fa'ase'e fa'amea fa'ameamea Morooka MST2200 pito i luma MST1500 SPROCKET Ta'avale mo Morooka MST2200 Fa'ata'ita'i pito i luma mo le fa'alilo fa'ato'a Le fa'agasologa o le faia o ta'avale mo lalo o le ta'avale Mo Morooka undercarriage track roller Fa'aili pito i luga mo Morooka MST1500 MST2200 Ole pito i luma ole taavale a Morooka O ituaiga uma o ta'avale mo masini i lalo ole taavale ta'avale mo Morooka fa'ata'avalevale lalo MST2200 ta'avale ala taavale ma paie Mo Morooka lalo o le taavale paie i luma Le nofoaga o faleaoga O lo'o fa'alava i luma mo le fa'alaloina o masini