Intuthuko ekwakheni ubuchwepheshe ithuthukise kakhulu ukusebenza kahle kanye nekhwalithi yokukhiqizwa kwesikulufu somhlabathi. Amafektri wesimanjemanje aqasha imishini yokusika-amasu wokusika-amasu ukuqinisekisa ukuthi isikulufu ngasinye somhlabathi sihlangabezana namazinga aphezulu okuqina nokusebenza.
Isici esisodwa esibalulekile sale ntuthuko yezobuchwepheshe silele kunjiniyela onobunjiniyela oqashwe ngokusika nokubumba izingcingo. Imishini ye-CNC ephezulu ye-CNC inika amandla ukukhiqizwa okunembile nokungaguquguquki, iqinisekisa ukuthi isikulufu ngasinye sinesikali esifanele, ububanzi, kanye nokujula okudingekayo ukuze usebenze kahle. Le mishini nayo inamandla okukhiqiza amadizayini abekwe ngokwezifiso ahambisana nokuhlangabezana nezidingo ezithile zephrojekthi. Enye into ebucayi ukusetshenziswa kwezinto ezithuthukile nezimbobo. Ama-alloys ensimbi ephezulu akhethwe ngokucophelela amandla abo ahlukile kanye nokumelana nokugqwala, ngenkathi ukwelashwa okukhethekile okukhethekile kuthuthukisa ukuqina nokuphila isikhathi eside. Lokhu ngokucophelela kwekhwalithi yezinto ezibonakalayo kuqinisekisa ukuthi izikulufa eziphansi zingamelana nezimo zemvelo ezinzima kanye nemithwalo esindayo ngaphezulu kwezikhathi ezengeziwe. Ngaphezu kwalokho, izinhlelo zokuhlola ezenzakalelayo ziye zamukelwa ukuze kuqinisekiswe ukuthi wonke umhlabathi wesikulufu ushiye amasheke anekhwalithi eqinile. Lokhu kuzibophezela okungaguquki ekulawulweni kwekhwalithi akugcini nje ngokuthuthukisa ukwaneliseka kwamakhasimende kodwa futhi kunomthelela omkhulu ekuthembekeni nasekufezeni izinhlaka ezakhiwe kusetshenziswe kulezi zisekelo. Isigwebo esibukeziwe: "Intuthuko ekwakheni ubuchwepheshe bathuthukise kakhulu ukusebenza kahle kanye nekhwalithi ekukhiqizweni kwesikulufu somhlabathi. Amaqiniso anamuhla manje asebenzisa imishini namasu ngasinye ukuze aqinisekise ukuthi isikulufa somhlabathi ngamunye sihlangabezana nokuqina nokusebenza.
