Lo mhlahlandlela uhlinzeka ngemininingwane eningiliziwe yama-cranes wamaloli angama-150-tons, ohlanganisa amandla abo, izinhlelo zokusebenza, izici ezibalulekile, nezici okufanele zicatshangelwe lapho ukhetha eyodwa. Sihlola izinhlobo ezahlukene, abakhiqizi, nokucatshangelwa kokulungisa ukuze sikusize wenze isinqumo unolwazi. Funda mayelana nezici zokusebenza, izivumelwano zokuphepha, nemithelela yezindleko ehambisana nakho 150 amathani iloli crane ubunikazi nokusebenza.
A 150 amathani iloli crane imele utshalomali olukhulu, olunikeza umthamo omkhulu wokuphakamisa ofanele amaphrojekthi amakhulu wokwakha, imisebenzi yezimboni, nemisebenzi yokuphakamisa umsebenzi onzima. Lawa ma-cranes ayakwazi ukuphakamisa nokubeka imithwalo esindayo ngendlela emangalisayo, okuyenza ibaluleke kakhulu ekuthuthukisweni kwengqalasizinda, amaphrojekthi okukhiqiza ugesi, kanye nomkhakha wokukhiqiza. Izicelo eziqondile zihlanganisa ukuphakamisa izingxenye zesakhiwo esenziwe ngaphambili, izingxenye zemishini esindayo, nemishini emikhulu yezimboni. Ukufinyelela kanye namandla okuphakamisa kuyahlukahluka kuye ngemodeli ethile kanye nokucushwa.
Izici eziyinhloko eziningana zihlukanisa ezihlukahlukene 150 amathani iloli crane amamodeli. Cabangela ubude be-boom, obuthinta ngokuqondile ukufinyelela kwe-crane. Uhlobo lwe-boom (isb., i-telescopic, i-lattice) nayo idlala indima ebalulekile ekuphakamiseni umthamo kanye nokuhamba kahle. Okunye ukucaciswa okubalulekile kufaka phakathi amashadi omthamo wokuphakamisa (okunemininingwane yemikhawulo yokuphakamisa okuphephile kubude obuhlukahlukene nama-engeli), ukulungiselelwa kwe-outrigger, kanye nohlobo lwendlela yokusingatha umthwalo (isb., ihuku, uzibuthe, okunamathiselwe okukhethekile kokuphakamisa). Ngaso sonke isikhathi bheka izicaciso zomkhiqizi ukuze uthole imininingwane enembile.
Ukukhetha ezifanele 150 amathani iloli crane kudinga ukucatshangelwa ngokucophelela kwezici eziningana. Okokuqala, hlola izidingo ezithile zokuphakamisa amaphrojekthi akho. Cabanga ngesisindo esiphezulu semithwalo okufanele iphakanyiswe, ukufinyelela okudingekayo, kanye nezimo zendawo lapho u-crane uzosebenza khona. Indawo yokusebenza (isb., izindawo ezivalekile, indawo engalingani) izoba nomthelela ekukhetheni kwakho izici ze-crane, njengokucushwa kwe-outrigger kanye nokuhamba kahle. Okokugcina, isabelomali siyisici esibalulekile. Cabangela inani lokuthenga lokuqala, izindleko zokulungisa eziqhubekayo, kanye nembuyiselo engaba khona ekutshalweni kwezimali.
Abakhiqizi abaningi bakhiqiza izinga eliphezulu Ama-cranes amaloli angama-150 amathani, ngalinye linikeza izici ezihlukile kanye nokucaciswa. Ukucwaninga abakhiqizi abahlukahlukene kuvumela ukuqhathaniswa kwamamodeli nokuthola okufanelekela kangcono izidingo zakho. Abanye abakhiqizi abakhulu bahlanganisa Umkhiqizi oyisibonelo 1 futhi Umkhiqizi oyisibonelo 2 (shintshanisa abakhiqizi bangempela). Cabangela ukubheka amamodeli anikeza izici ezithuthukile njengezinkomba zesikhathi sokulayisha, amasistimu okuphepha azenzakalelayo, nezindawo zokulawula ezisebenziseka kalula.
Ukunakekelwa okuvamile kubalulekile ukuze uqinisekise ukuthi ukusebenza kwakho kuphephile futhi kusebenza kahle 150 amathani iloli crane. Lokhu kufanele kubandakanye ukuhlolwa okuvamile kwezingxenye ezibalulekile ezifana ne-boom, indlela yokuphakamisa, i-outriggers, kanye namasistimu we-hydraulic. Isheduli echazwe kahle yokulungisa, edalwe ngokufanelekile ngokubonisana nomkhiqizi, izosiza ukuvimbela ukuwohloka okumba eqolo futhi iqinisekise isikhathi eside semishini yakho. Ukugcotshwa okufanele kanye nokulungiswa okufika ngesikhathi kubalulekile ukuze kuvinjwe izingozi futhi kwandise isikhathi sokusebenza.
Ukusebenza a 150 amathani iloli crane kudinga ukuqeqeshwa okukhethekile kanye nokuhambisana nemithetho eqinile yokuphepha. Abasebenzi abaqeqeshiwe kuphela nabaqeqeshiwe okufanele basebenzise izinto zokusebenza. Bonke o-opharetha kufanele bazazi izici zokuphepha ze-crane, izinqubo eziphuthumayo, kanye nemithetho yezokuphepha efanele. Ukuhlola ukuphepha okuvamile kanye nezikhathi zokuqeqesha kubalulekile ukuze kuncishiswe izingozi futhi kuvinjwe izingozi.
Intengo yokuqala yokuthenga a 150 amathani iloli crane zingahluka kakhulu kuye ngomkhiqizi, imodeli, nezici ezifakiwe. Izinto ezinjengobude be-boom, umthamo wokuphakamisa, nezici ezithuthukisiwe zizoba nomthelela ezindlekweni zizonke. Kuhlale kuwukuhlakanipha ukuthola izingcaphuno eziningi kubahlinzeki abahlukene ngaphambi kokwenza isinqumo sokuthenga.
Ngale kwentengo yokuqala yokuthenga, cabangela izindleko zokulungisa eziqhubekayo nezokusebenza. Lokhu kuhlanganisa ukusevisa okujwayelekile, ukushintshwa kwezingxenye, ukusetshenziswa kukaphethiloli, namaholo omqhubi. Ukuhlaziywa kwezindleko okuphelele kubalulekile ekwenzeni isinqumo sokutshala imali unolwazi. Isici esimeni esingaba khona sokwehla ngenxa yokunakekelwa noma ukulungiswa, okungathinta izikhathi zephrojekthi kanye nesabelomali.
| Isici | Isibonelo i-Crane A | Isibonelo i-Crane B |
|---|---|---|
| Amandla okuphakamisa | 150 amathani | 150 amathani |
| Ubude Boom | 100 ft | 120 ft |
| Uhlobo lwenjini | Udizili | Udizili |
Ukuze uthole ukwaziswa okwengeziwe mayelana nezinto ezisindayo, vakashela I-Suizhou Haicang Automobile sales Co., LTD .
Umshwana wokuzihlangula: Lolu lwazi olokuqondisa okuvamile kuphela. Hlala uthintana nezingcweti ezifanele futhi ubheke imininingwane yomkhiqizi ngaphambi kokwenza noma yiziphi izinqumo mayelana Ama-cranes amaloli angama-150 amathani.
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