Semi-maumaututalia taofiofia, maualuga sprocket, o le tier Ⅲ eletise afi, hydrostatic ma faifai pea suiga fesuiaʻiga, atoa malosiaga fetaui lelei, otometi pulea tutoʻatasi maalilili faiga.
SD6KLGP bulldozer o loʻo faʻaauupegaina i paʻu III afi faʻatonu eletise, pamu eletise ma afi, tolu laʻasaga faʻavaomalo o le saoasaoa o le lalolagi, faʻatulutulu vaega centralize4d, eletise faʻatulagaina faʻatonutonuina faʻatonutonuina ma pailate pulea vai.
SD6K bulldozer o loʻo faʻaauupegaina i paʻu II afi, pamu eletise ma afi, tolu laʻasaga faʻavaomalo o le saoasaoa o le paʻu, centralize4d system faʻamamaina, eletise faʻatulagaina faʻatonutonuina faʻatonutonuina ma pailate faʻatonutonu vai.
SD5K o le ala-ituaiga aofaʻi atoa bulldozer hydraulic ma semi-maumaututū taofi, eletise pulea tiʻaga Ⅲ, lua-liʻo eletise pulea hydrostatic avetaʻavale faiga, eletise taofi faʻatonu tapunia avega lafo faʻatino faiga hydraulic.