Njengamanje, iphethini yokuncintisana eyisisekelo yemakethe yasekhaya embonini ye-slewing bearing ithi: izinhlobo ezimbili zamabhizinisi zinezinzuzo emqhudelwaneni.Esokuqala ama-joint ventures noma ama-cooperative amabhizinisi anezinkampani zakwamanye amazwe ezaziwayo kanye namabhizinisi angaphandle ngokuphelele.Ubuchwepheshe babo bomkhiqizo kanye nemishini yokukhiqiza kuthuthuke kakhulu futhi kunokuncintisana.Iqinile, ikakhulukazi emabhizinisini amakhulu enjini angaphandle noma axhaswe kwamanye amazwe, futhi inezinzuzo ezithile ekusetshenzisweni kwezimboni zamabheringi amasha;okwesibili, amabhizinisi asekhaya asebenze isikhathi eside ekukhiqizeni nasekusebenzeni futhi anesilinganiso esithile ezweni anokwanda okusheshayo kwamandla okukhiqiza.Idumela lomkhiqizo liphezulu, inzuzo isobala emncintiswaneni, futhi isiqalile ukubandakanyeka ezindaweni ezintsha zokufaka isicelo embonini yokuthwala i-slewing.

Ukuze kwandiswe isabelo sazo emakethe esezingeni eliphezulu, izinkampani zezwe lami ezidayisa ngezinhlamvu ezinemali eqinile namandla obuchwepheshe zilokhu zikhulisa utshalomali lwazo ocwaningweni nasekuthuthukisweni.Isibonelo, benze izindinganiso zangaphakathi zebhizinisi eziqinile kunezindinganiso zemboni ukuze kuqinisekiswe ukunemba kwejometri yama-slewing bearings.Ukuthuthukisa okwengeziwe;ukwandisa ukujula kwesendlalelo esiqinile futhi ukwandise impilo yesevisi yendandatho yokubulala;ukuqinisa ucwaningo nokuthuthukiswa kwezinto ezilwa nokugqwala ukuze kuthuthukiswe ukwanda kwensimu yesicelo sendandatho yokubulala;athuthukise amathuluzi athile okuhlola futhi asebenzise ubuchwepheshe bokulingisa ikhompuyutha ukuze afeze amandla okuthwala indandatho yokuqinisekisa esebenzayo yama-bearings ahlabayo, umklamo othuthukisiwe wosayizi wesakhiwo somkhiqizo;ngesikhathi esifanayo, lezi zinkampani nazo zaqala ukunaka ucwaningo nokusebenzisa indandatho eyisisekelo ubuchwepheshe kanye nobuchwepheshe obuhlobene.

Njengamanje, imikhiqizo yezwe lami yokubulala isekela ngokuyinhloko imboni yemishini yokwakha, futhi ukusetshenziswa kwayo emikhakheni emisha efana nokukhiqizwa kwamandla omoya kubonisa umfutho wentuthuko esheshayo.Uma sibheka izimo zokusebenza zemboni yemishini yokwakha yezwe lami phakathi neminyaka edlule, izici zokuguquguquka ngezikhathi ezithile zisobala ngokuqhathaniswa, ezithinta ukunikezwa kwemakethe kanye nesidingo sama-slewing bearings.Njengamanje, isidingo semakethe sama-slewing bearings sikhule kakhulu, futhi imboni yokubulala ithuthuke ngokushesha.