1. Iyi mashini ikoreshwa cyane cyane mububiko bwimpapuro nimpapuro, nkimpapuro nimpu zubukorikori, impapuro nigitambara, nibindi.
2. Gukoresha kole ebyiri, hamwe no gukanda umukandara wikiringiti, ikigo cyakira, kuzunguruka no kugenzura intoki hamwe nu ruziga, ibikoresho byo gutema impapuro, nibindi, kora umuzingo, bikwiranye, bizunguruka neza, byiza, gutsinda impapuro zimpapuro. mumashini rusange, kuzamura ubwiza bwibicuruzwa.