Lo mhlahlandlela ophelele uhlola umhlaba we Ama-cranes amaloli angama-500, ehlinzeka ngolwazi olubalulekile kulabo abadinga ukuqonda amakhono abo, izicelo, kanye nenqubo yokukhetha. Sihlolisisa ukucaciswa okubalulekile, ukucatshangelwa kokusebenza, kanye nezici okufanele uzicabangele lapho ukhetha u-crane ofanele ngezidingo zakho ezithile. Lokhu kuhlanganisa ukuhlola abakhiqizi abahlukahlukene, izidingo zokunakekela, kanye nemithelela yezindleko.
A 500 amathani iloli crane kuwumshini ophakamisa izinto ezisindayo obekwe ku-chassis weloli oqinile. Lo mklamo uhlanganisa ukulawuleka kweloli namandla amakhulu okuliphakamisa adingekayo kumaphrojekthi amakhulu. Lawa ma-cranes ayakwazi ukuphakamisa imithwalo esinda ngendlela emangalisayo, ayenze ibaluleke ezimbonini ezifana nezokwakha, amandla, nezokuthutha ezinzima. Ukucaciswa okunembile kungahluka phakathi kwabakhiqizi, ngakho-ke kubalulekile ukuhlola imininingwane yamamodeli ngamanye ngaphambi kokwenza isinqumo. Isibonelo, ukuphakama okuphezulu kokuphakama, ubude be-boom, kanye nokuvumelana nezimo zezwe konke kuzoba yizici ezibalulekile.
Isici esiyinhloko sanoma iyiphi i-crane amandla ayo okuphakamisa. A 500 amathani iloli crane, njengoba igama liphakamisa, ngokuvamile liphakamisa umthamo wokuphakamisa amathani angu-500 metric, nakuba lokhu kungase kushintshe kuye ngokucushwa okuthile nobude be-boom. Ukuphakama okuphezulu kokuphakama kungenye into ebalulekile ehlukahluka kuye ngemodeli kanye nokucushwa okuqondile kwe-boom. Cabangela imfuneko yobude bephrojekthi yakho ngaphambi kokukhetha.
Ubude be-boom bunquma ukufinyelela kwe-crane. Ama-cranes amaloli angama-500 ngokuvamile abe nama-telescopic booms anganwetshwa ukuze kufinyelelwe okuhlukahlukene. Amanye amamodeli angase futhi anikeze izandiso ze-lattice jib ukuze ziqhubeke nokwandisa amandla azo okufinyelela nokuphakamisa ezimweni ezithile. Lokhu kunwebeka kuvumela i-crane ukuthi ihlangabezane nezidingo ezahlukahlukene zephrojekthi.
I-chassis yeloli iyisici esibalulekile, esinomthelela ekusebenzeni kwe-crane kanye nokufinyeleleka endaweni. Usayizi nohlobo lwe-chassis luthonya ikhono le-crane lokuzulazula ezindaweni ezihlukahlukene nezindawo zokwakha. Cabangela ukufinyeleleka kwesayithi yephrojekthi yakho lapho uhlola imininingwane ye-chassis.
Ukuphepha kubaluleke kakhulu uma usebenzisa imishini esindayo. Okwesimanje Ama-cranes amaloli angama-500 ahlome ngezici zokuphepha ezithuthukisiwe njengezinkomba zomzuzu wokulayisha (ama-LMI), amasistimu okuvikela ukugcwala ngokweqile, nezindlela zokuvala shaqa izimo eziphuthumayo. Njalo beka phambili ama-cranes anezici zokuphepha ezibanzi.
Ukukhetha ezifanele 500 amathani iloli crane kuhilela ukucatshangelwa ngokucophelela kwezici ezimbalwa ezibalulekile:
Izidingo ezithile zephrojekthi yakho kufanele zilawule ukukhetha kwakho i-crane. Hlola isisindo semithwalo ezophakanyiswa, ubude bokuphakamisa obudingekayo, kanye nokufinyelela okudingekayo ukuze kutholwe imininingwane efanelekile ye-crane. Ukuhlaziya ngokucophelela le mingcele kubalulekile ekusebenzeni kahle kwephrojekthi.
Isimo sezwe nokufinyeleleka kwendawo yephrojekthi kuthonya kakhulu ukukhethwa kwama-crane. Uma isayithi linenselele ukufinyelela kuyo, i-crane ekwazi ukuhamba kahle kakhulu namandla angaphandle komgwaqo iba ibalulekile. Cabangela izici ezifana nezimo zomhlaba kanye nezingqinamba zesikhala.
Ukuthenga nokugcina a 500 amathani iloli crane idinga ukutshalwa kwezimali okukhulu. Faka isici senani lokuqala lokuthenga, izindleko zokulungisa eziqhubekayo, kanye nezindleko zokulungisa ezingaba khona lapho wenza ibhajethi yakho. Ukunakekelwa okuvamile kubalulekile ukuze kunwetshwe isikhathi sempilo ye-crane nokuqinisekisa ukusebenza okuphephile.
Abakhiqizi abaningana abahlonishwayo bakhiqiza izinga eliphezulu Ama-cranes amaloli angama-500. Ukucwaninga abakhiqizi abahlukahlukene nokuqhathanisa amamodeli abo ngokusekelwe ekucacisweni namanani entengo kunconywa kakhulu. Ukuhlola izibuyekezo nobufakazi obuvela kumakhasimende wangaphambilini kunganikeza imininingwane ebalulekile ngokuthembeka nokusebenza kwemikhiqizo ehlukene.
Ngokukhethwa okubanzi kwemishini esindayo, kufaka phakathi okungenzeka Ama-cranes amaloli angama-500, cabanga ukuhlola abahlinzeki abathembekile. Omunye umphakeli onjalo ngu I-Suizhou Haicang Automobile sales Co., LTD. Hlala njalo wenza ukucophelela ngaphambi kokuthenga.
Ukunakekelwa okuvamile kubalulekile ukuze uqinisekise ukusebenza okuphephile nokusebenza kahle kwakho 500 amathani iloli crane. Ukunamathela esimisweni sokulungisa esinconyiwe somkhiqizi kubalulekile ekuvimbeleni ukungasebenzi kahle kanye nokuqinisekisa ubude besikhathi semishini. Lokhu kuhilela ukuhlolwa okuvamile, ukugcotshwa, nokulungiswa ngesikhathi.
Ukuqeqeshwa kwama-opharetha nakho kuyisici esibalulekile sokusebenza okuphephile. Qinisekisa ukuthi opharetha bathola ukuqeqeshwa okufanele nesitifiketi ngaphambi kokusebenzisa i-crane. Lokhu kunciphisa ubungozi futhi kukhuthaze izindlela zokusebenza eziphephile.
Ukukhetha okufanelekile 500 amathani iloli crane kubandakanya ukuhlela ngokucophelela kanye nokuqonda okuphelele kwezidingo zephrojekthi yakho. Ngokucabangela izici ezichazwe kulo mhlahlandlela, ungenza isinqumo unolwazi futhi uqinisekise ukuphothulwa ngempumelelo kwamaphrojekthi akho kuyilapho ubeka phambili ukuphepha.
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