Izigayo ezishisayo idlala indima ebalulekile ekwenziweni kwemikhiqizo ehlukahlukene, kusukela kunsimbi ne-aluminium kuya ethusi nezinye izinsimbi. Enye yezingxenye ezibalulekile ze-aumshini wokugaya oshisayo umqulu wokusebenza, onesibopho sokubumba nokunciphisa ukujiya kwensimbi njengoba idlula emshinini wokugaya. Ikhwalithi yamaroli omsebenzi ibalulekile ukuze kuqinisekiswe ukusebenza kahle kanye nokusebenza kahle kwenqubo yokugoqa okushisayo.

Izinga eliphezulu lomsebenzizibalulekile ukuze umshini wokugaya oshisayo uzuze imiphumela oyifunayo. Lawa ma-rolls aklanyelwe ukumelana nokushisa okukhulu, ingcindezi kanye nengcindezi yemishini ebandakanyeka enqubweni yokuginqika okushisayo. Amaroli okusebenza ekhwalithi ephansi angaholela ekuphukeni njalo, ikhwalithi yomkhiqizo engalingani, kanye nokwenyuka kwesikhathi sokuphumula, konke okungaba nomthelela omkhulu ekukhiqizeni nasekuzuzeni inzuzo kwesigayo.

Ngokutshala imali esezingeni eliphezuluimiqulu yomsebenzi,izigayo ezishisayo zingafinyelela ukusebenza okungcono, ukukhiqiza okuphezulu kanye nekhwalithi ephezulu yomkhiqizo. Le miqulu ivame ukwakhiwa ngezinto ezikhethekile ezinikeza amandla, ukuqina kanye nokumelana nokushisa okudingekayo ukumelana nezimo ezinzima zokugoqa okushisayo. Ukwengeza, amaroli okusebenza ekhwalithi ephezulu aklanywa ngokunemba ukuze kuqinisekiswe ukwakheka kwensimbi okungaguquki nokunemba, okuholela ekujikeni komkhiqizo ofanayo kanye nokuqedwa kwendawo.

Kubalulekile futhi ukuqaphela ukuthi ukunakekelwa nokunakekelwa okufanele kwama-roll rolls kubalulekile ekwandiseni impilo yabo yesevisi nokusebenza. Ukuhlola njalo, ukuhlanzwa kanye nokulungiswa kwama-roll rolls okusebenza kusiza ukuvimbela ukukhubazeka kwendawo, ukuguga nokukhathala, ngaleyo ndlela kwandise impilo yama-rolls futhi kunciphise isidingo sokushintshwa njalo.

Ukufingqa, amaroli omsebenzi wekhwalithi ephezulu abalulekile ekusebenzeni kahle nangempumelelo kwezigayo ezishisayo. Badlala indima ebalulekile ekunqumeni ikhwalithi, ukukhiqiza kanye nokusebenza okuphelele kwenqubo ye-hot rolling. Ngokutshala imali kumaroli ekhwalithi ephezulu nokusebenzisa izindlela zokunakekela ezifanele, izigayo ezishisayo zingathuthukisa ukusebenza kwazo futhi zithole imiphumela ephezulu ekukhiqizweni kwensimbi.