Kwa nthawi yayitali,Makina odzaza granuleimatha kupulumutsa bwino ndalama zogwirira ntchito komanso ndalama zanthawi, komanso kupangitsa kuti zoyendera ndi kusungirako katundu zikhale zosavuta.Kuphatikiza apo, makina olongedza zakudya amagwiritsa ntchito ukadaulo wapamwamba kwambiri kuti apangitse zinthu kukhala zotetezeka.Masiku ano,makina onyamula zinthu zambiriamagwiritsidwa ntchito kwambiri m'makampani, ulimi, usilikali, kafukufuku wa sayansi, kayendedwe, malonda, ndi chithandizo chamankhwala.Komabe, zinthu zoyendera nthawi zonse musanagwiritse ntchito makina olongedza ndizofunikira kwambiri.

Kuwunika pafupipafupi musanagwiritse ntchitomakina odzaza chakudya: Musanayambe makinawo, muyenera kuwonetsetsa kuti makina a chassis akhazikika.Onetsetsani kuti kuthamanga kwa mpweya pamakina onyamula kuli pakati pa 0.05 ~ 0.07Mpa.Yang'anani ngati injini iliyonse, zonyamula, ndi zina zotero ziyenera kupakidwa mafuta.Ntchito yopanda mafuta ndiyoletsedwa.Makinawa amatha kuyambika pokhapokha atakhazikika.Panthawi imodzimodziyo, onani ngati pali mbale zachitsulo m'matanki onse osungira komanso ngati zamamatira.Kaya pali zinyalala pa lamba wotumizira komanso ngati pali zinyalala munjira yosungiramo zinthu.Kodi madzi, mphamvu, ndi mpweya wa zisoti za mabotolo ndi zolumikizidwa?Kodi mumatani onse osungira?Kodi amamatira pa lamba wonyamula katundu?Kodi pali zinyalala mu kapu yosungiramo zinthu?Kodi pali zotsekera mabotolo?Kodi madzi, mphamvu, ndi mpweya zimagwirizana?Onani ngati zomangira za gawo lililonse ndizotayirira.Pokhapokha kugwira ntchito kwa gawo lililonse kukhazikika komwe kumatha kugwiritsidwa ntchito moyenera.

Kuwonjezera pa pamwamba mbali zoyendera chizolowezi pamaso ntchitomakina onyamula, pakugwira ntchito, woyendetsa ayenera kusamala ngati injini ya makina olongedza chakudya ikupanga phokoso kapena kuthamanga mosasamala.Ngati ndi choncho, Lekani kugwira ntchito ndikuyamba kuthetsa mavuto.