Tsari da ka'idaBabban motar yana motsa bel ɗin bel don canja wurin wutar lantarki zuwa ganga ta bel ɗin triangle, yana sa ganguna ya juya a kusa da axis a babban gudun, samar da filin ƙarfin centrifugal. A cikin saurin caji, bututun abinci na kayan yana shiga cikin ganga kuma ya rarraba a ko'ina a cikin drum. Bayan abincin drum ya kai ƙarar, mai kula da matakin kayan aiki yana aiki don dakatar da abinci, kuma ƙaƙƙarfan kayan da aka raba a cikin filin ƙarfin centrifugal yana motsawa zuwa bangon ganga a babban sauri kuma a ƙarshe ya daidaita.