Kampani ya ACE Machinery imapereka makina odulira udzu kuti azisamalira minda, kukonza malo ndi kudula udzu. Ogula amatha kufananiza mitundu podula m'lifupi, kutalika kwa kudula, mphamvu ya injini, mtundu wa galimoto ndi mphamvu yosonkhanitsira udzu. Kwa ogulitsa, ogulitsa ndi ogwiritsa ntchito akatswiri, makina odulira udzu oyenera ayenera kufanana ndi kukula kwa udzu, malo, momwe udzu ulili komanso kuchuluka kwa ntchito komwe akuyembekezeka m'malo mongokhala ndi injini yayikulu kwambiri.
Yambani ndi malo omwe muyenera kudula. Denga lalikulu lodulira limatha kuphimba udzu wambiri panjira iliyonse, pomwe chodulira chaching'ono chimakhala chosavuta kuyenda mozungulira mitengo, njira, mabedi a maluwa ndi malo opapatiza. Pa udzu waukulu kapena malo otsetsereka, chodulira cha udzu chodziyendetsa chokha chingachepetsenso khama lomwe wogwiritsa ntchito amafunika.
Kagwiridwe ka ntchito ka injini n'kofunika podula udzu wokhuthala kapena wautali, koma kukula kwa injini sikuyenera kuganiziridwa kokha. Kukula kwa kudula, momwe tsamba lake lilili, kapangidwe ka desiki, momwe limatulutsira madzi komanso liwiro loyendera zonse zimakhudza momwe makina odulira udzu amagwirira ntchito bwino. Injini yamphamvu yolumikizidwa ndi makina odulira olakwika imakhalabe makina odulira udzu olakwika.
Makina odulira udzu a petulo amakhala othandiza kwa nthawi yayitali yogwira ntchito, madera akuluakulu komanso komwe kulibe mphamvu yoyatsira batri. Makina odulira udzu a batolo amapereka ntchito yodekha, yosavuta kukonza nthawi zonse komanso palibe mpweya wotulutsa utsi mwachindunji mukamagwiritsa ntchito. Njira yabwino imadalira malo odulira udzu, momwe udzu ulili, nthawi yogwirira ntchito komanso mwayi wopeza mafuta kapena kuyatsira.