Undercarriage zvikamu zvinosanganisira track rollers, carrier rollers, idler, sprocket uye track shangu musangano. Sezvinhu zvinodiwa pakushanda kwakajairika kwekuchera, zvakabatana nekushanda kwemucheri uye kufamba kwekufamba. Kana zvichishanda kwenguva ipi neipi yenguva, zvikamu izvi zvinoenda kune imwe dhigirii yekusakara uye kubvaruka. Kana iwe ukatora maminetsi mashoma kuita gadziriso yezuva nezuva pazvikamu izvi, unogona kuwedzera hupenyu hwavo hwesevhisi. Chii chaunoziva nezve undercarriage maintenance?