Lo mhlahlandlela ophelele uhlola izici ezibucayi ze ngaphezulu kwe-crane chain, enikeza imininingwane ekukhetheni, ukugcinwa, kanye nezinqubomgomo zokuphepha. Funda ngezinhlobo ezahlukahlukene zamaketanga, izinqubo zokuhlola, nokuthi unganweba kanjani isikhathi sokuphila sakho ngaphezulu kwe-crane chain Ukusebenza kahle nokuphepha. Sizomboza yonke into ekuhlonzeni ukugqokwa nokudiliza ukuqonda amazinga afanele wokuphepha.
Amaketanga angama-80 ama-grade 80 yindinganiso yezimboni kwabaningi ngaphezulu kwe-crane Izicelo. Banikeza amandla aphezulu nokuqina, okwenza balungele ukuphakanyiswa okusindayo. Isilinganiso sabo esiphakeme-esindayo sivame ukuhumusha izindleko zokonga isikhathi eside. Ukuhlola okujwayelekile nokuthambisa kubalulekile ukuze kugcinwe ukusebenza kwawo futhi kunwebe isikhathi sabo sokuphila. Khumbula ukuthi uhlala uthintana nemikhawulo yomenzi wemikhawulo yokusebenza ephephile yokusebenza.
Ngezicelo ezidinga amandla ahlukile kanye nokumelana nokugqoka, amaketanga ensimbi ye-alloy anikeza isixazululo esiphakeme. Lawa maketanga ajwayele ukubiza kakhulu kunamaketanga angama-80 eBanga 80, kepha ukuqina kwawo okukhulayo kungacacisa izindleko eziphakeme zokuqala ezindaweni ezifunwayo. Ukumelana kwabo nokwelula nokubumbana kuyinzuzo enkulu ezimweni eziphakeme kakhulu. Kufanele njalo ubeke phambili ukuphepha futhi ulandele izindlela ezinhle kakhulu lapho uphatha futhi ugcina la maketanga aphezulu.
Ukuhlolwa okujwayelekile kwakho ngaphezulu kwe-crane chain kubaluleke kakhulu ekuphepheni nasekusebenzeni kahle. Indlela esebenzayo ingavimbela ukwehluleka okuyinhlekelele kanye nesikhathi esibikisayo. Funa izimpawu zokugqoka, ezinjengokuthi: Elongation, Kinking, izixhumanisi eziqhekekile, noma ukugqwala. Ukuhlolwa okubukwayo okunemininingwane kufanele kwenziwe ngaphambi kokusetshenziswa ngakunye, ngokuhlola okuphelele okuhlelelwe ngezikhathi ezithile, imvamisa enqunywe ukusetshenziswa kanye nesicelo. Imvamisa kufanele ihambisane namazinga nemigomo efanele yokuphepha.
Ukuthambisa okufanele kubalulekile ukunweba impilo yakho ngaphezulu kwe-crane chain. Ukuthambisa okujwayelekile kunciphisa ukungqubuzana nokugqoka, ukuvimbela ukwehluleka ngaphambi kwesikhathi. Kusetshenziswa uhlobo olufanele lokugcotshwa kubalulekile, kuvame ukucaciswa ngumenzi wethempeli. Qinisekisa ukuthi i-lubricant ingena zonke izixhumanisi, ukuyisebenzisa ngokungaguquki. Imvamisa yokuthambisa ukuthambisa kuncike kakhulu endaweni yokusebenza nokusetshenziswa.
Ukuphepha kufanele kube yinto ebaluleke kakhulu lapho usebenza ngaphezulu kwamaketanga e-crane. Njalo unamathela kuyo yonke imiyalo efanele ukuphepha kanye nemihlahlandlela. Ungalokothi weqe umkhawulo wokuphepha we-chain ophephile wokusebenza, uqinisekise ukuthi leli banga elifanele likhethwe umthwalo. Ukuqeqeshwa okufanele kubo bonke abasebenzi abahilelekile ekuphatheni nasekusebenzeni kwemishini esebenzayo kusetshenziswa ngaphezulu kwe-crane chain kubalulekile ekuqinisekiseni indawo ephephile yokusebenza. Bika noma yimuphi umonakalo ngokushesha bese uthatha i-chain ngaphandle kwenkonzo kuze kube yilapho ilungiswa noma ithathelwe indawo.
Ukwazi ukuthi uzobuyisela nini okwakho ngaphezulu kwe-crane chain kubalulekile. Izici zifaka phakathi ubukhulu bokugqokwa nokudabula, inani lemijikelezo eliye labhekana nezikhathi ezithile zokubuyiselwa komkhiqizi. Uchungechunge olugugile lubeka engcupheni enkulu yokuphepha. Ukubuyisela esikhundleni se-chain kuvimbela izingozi kanye nesikhathi esibikisayo.
Ukukhetha umphakeli othembekile wakho ngaphezulu kwe-crane chain kubalulekile. Funa abahlinzeki abadumile abanikeza ukukhethwa okubanzi kwamaketanga asezingeni eliphakeme, kanye nezeluleko zochwepheshe nokusekelwa. Cabanga ngezinto ezifana nentengo, ukutholakala, kanye nedumela lomhlinzeki wekhwalithi nensizakalo yamakhasimende. Umhlinzeki othembekile uzoqinisekisa ukuthi uthola iketanga elifanele lezidingo zakho ezithile futhi unikeze ukusekelwa okuqhubekayo kokulungiswa nokuphepha. Cabanga ngokuhlola abathengisi abanjengalawa amapulatifomu afana Hitruckmall Ukuze uthole ikhwalithi ephezulu ngaphezulu kwe-crane chain nemishini ehlobene.
Uhlobo lwe-Chain | Izithukuthuku | Khokhisa | Izicelo ezijwayelekile |
---|---|---|---|
Ibanga 80 | -Phezulu | -Ngeqile | Ukuphakamisa okujwayelekile |
Insimbi ye-alloy | Phezulu kakhulu | -Phezulu | Ukuphakamisa okusebenzayo okusebenzayo, okudinga indawo |
Ukuzikhulula: Lolu lwazi lwenzelwe ukuqondiswa okujwayelekile kuphela futhi akufanele lubhekwe njengeseluleko sochwepheshe. Hlala uthintana namazinga nemigomo efanele yokuphepha, bese ufuna usizo lochwepheshe lapho kunesidingo.
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