Izici Eziyinhloko
1:Ukunemba okuphezulu kweseli yomthwalo wedijithali.
2:Ilawulwa ngephaneli yokulawula yezimboni enephrosesa enamandla kakhulu.
3: Ukukhetha kwezilimi eziningi (Ukuhumusha kuyadingeka ngolimi oluthile).
4: Ukuphathwa kwegunya okuhlukile.
5: Isisindo hlanganisa imikhiqizo ehlukene ekukhishweni okukodwa
I-6: Amapharamitha angashintshwa ngokukhululekile ngesikhathi sokusebenza.
7: Idizayini yesizukulwane esisha, amabhodi we-actuator angashintshana.
8:Kala ukuvulwa kwe-hopper / ukuvala kulawulwa yizinjini zesinyathelo,