Zochita zoyambira zolumikizira zitha kugawidwa m'magulu atatu: magwiridwe antchito amakina, magwiridwe antchito amagetsi ndi magwiridwe antchito achilengedwe. Katundu wina wofunikira wamakina ndi moyo wamakina wa cholumikizira. Moyo wamakina ndi index yokhazikika, yomwe imatchedwa mechanical operation mu standard GB5095. Zimatengera kuyika kumodzi ndi kutulutsa kumodzi ngati kuzungulira, ndipo zimatengera ngati cholumikizira chimatha kumaliza ntchito yake yolumikizira (monga mtengo wolumikizana ndi kukana) pambuyo pa kuyikapo komwe kumayikidwa ndikuchotsa ngati chigamulo.
Katundu wamakina Monga momwe ntchito yolumikizira ikukhudzira, kuyika ndi kutulutsa mphamvu ndizofunikira kwambiri zamakina. Kulowetsa ndi kukoka-kutulutsa mphamvu kumagawidwa kukhala mphamvu yolowetsa ndi kukoka-kutulutsa (kutulutsa-kutulutsa mphamvu kumatchedwanso mphamvu yolekanitsa), ndipo zofunikira zake ndizosiyana. Pali zoperekedwa pa mphamvu yayikulu yoyikapo komanso mphamvu yolekanitsa yocheperako mumiyezo yoyenera, zomwe zikuwonetsa kuti kuchokera kumalingaliro ogwiritsira ntchito, mphamvu yoyikayo ndi yaying'ono (kotero pali zida zokhala ndi mphamvu yotsika ya LIF komanso yopanda mphamvu ZIF), ndipo ngati mphamvu yolekanitsa ili yaying'ono kwambiri, kudalirika kwa kulumikizana kudzakhudzidwa. Kuyika ndi kutulutsa mphamvu ndi moyo wamakina wa cholumikizira zimagwirizana ndi mawonekedwe olumikizirana (kukakamiza kwabwino), mtundu wokutira wa gawo lolumikizirana (kutsetsereka kokwanira) ndi kulondola kwa dimensional (kulumikizana) kwa makonzedwe olumikizana.