Iinqwelo zokusila ezishushu idlala indima ebalulekileyo ekwenzeni iimveliso ezahlukeneyo, ukusuka kwintsimbi kunye ne-aluminiyam ukuya kubhedu nezinye iintsimbi. Elinye lamacandelo aphambili ailitye lokusila elishushu ngumqulu womsebenzi, onoxanduva lokubumba kunye nokunciphisa ubukhulu bentsimbi njengoko idlula kwi-mill. Umgangatho wemiqulu yomsebenzi ubalulekile ukuze kuqinisekiswe ukusebenza kakuhle kunye nokusebenza kwenkqubo yokuqengqeleka eshushu.

Imiqulu yomsebenzi ekumgangatho ophezuluzibalulekile kumatshini wokusila oshushu ukuphumeza iziphumo ezinqwenelekayo. Le miqulu yenzelwe ukumelana nobushushu obugqithisileyo, uxinzelelo kunye noxinzelelo lomatshini olubandakanyekayo kwinkqubo eshushu yokuqengqeleka. Imiqulu yomsebenzi ekumgangatho ophantsi inokukhokelela ekwaphukeni rhoqo, umgangatho wemveliso ongalinganiyo, kunye nokunyuka kwexesha lokuphumla, konke oku kunokuba nefuthe elikhulu kwimveliso kunye nenzuzo yeshishini lokusila.

Ngokutyala imali ekumgangatho ophezuluimiqulu yomsebenzi,ii-hot rolling Mills zinokufezekisa ukusebenza okungcono, imveliso ephezulu kunye nomgangatho ophezulu wemveliso. Le miqulu idla ngokwenziwa ngezinto ezikhethekileyo ezibonelela ngamandla, ukuqina kunye nokumelana nobushushu obufunekayo ukumelana neemeko ezinzima zokuqengqeleka okushushu. Ukongeza, iiroli zokusebenza ezikumgangatho ophezulu zenziwe ngobunjineli obuchanekileyo ukuze kuqinisekiswe ukubunjwa kwesinyithi okuhambelanayo kunye nokuchanekileyo, okukhokelela kubukhulu bemveliso efanayo kunye nokugqitywa komphezulu.

Kwakhona kubalulekile ukuqaphela ukuba ukugcinwa kunye nokunyamekelwa ngokufanelekileyo kwemiqulu yomsebenzi kubalulekile ekwandiseni ubomi babo benkonzo kunye nokusebenza. Ukuhlolwa rhoqo, ukucocwa kunye nokulungiswa kwemiqulu yomsebenzi kunceda ukukhusela iziphene zomhlaba, ukugqoka kunye nokukhathala, ngaloo ndlela ukwandisa ubomi bemiqulu kunye nokunciphisa isidingo sokutshintshwa rhoqo.

Ukushwankathela, iiroli zokusebenza ezikumgangatho ophezulu ziyimfuneko ekusebenzeni ngokutyibilikayo nangokufanelekileyo kwezingqusho ezishushu. Badlala indima ephambili ekumiseleni umgangatho, imveliso kunye nokusebenza ngokubanzi kwenkqubo eshushu. Ngotyalo-mali kwii-rolls ezikumgangatho ophezulu kunye nokuphunyezwa kweendlela ezifanelekileyo zokulondoloza, i-hot rolling mill inokwandisa imisebenzi yabo kwaye ifezekise iziphumo eziphezulu kwimveliso yesinyithi.