Lo mhlahlandlela unikeza umbono ophelele we khipha ama-cranes amaloli amakhulu, ehlanganisa amakhono abo, izinhlelo zokusebenza, izici ezibalulekile, nokucatshangelwa kokukhethwa nokugcinwa. Sizohlola amamodeli ahlukene, sihlole izinzuzo nezinkinga zawo, futhi sinikeze iseluleko esisebenzayo sokukhulisa ukusebenza kahle nokuphepha. Noma ngabe ungu-opharetha ongumakadebona noma umusha kulo mkhakha, lesi sisetshenziswa sizokuhlomisa ngolwazi oludingayo ukuze wenze izinqumo ezinolwazi mayelana khipha ama-cranes amaloli amakhulu.
Hall master iloli cranes ziyimishini yokuphakamisa umsebenzi osindayo egibele ku-chassis weloli, enikeza ukuhamba nokuguquguquka okungenakuqhathaniswa nama-cranes amile. Asetshenziswa ezimbonini ezahlukahlukene ukuphakamisa nokuthutha imithwalo esindayo, okuhlanganisa ezokwakha, amaphrojekthi wengqalasizinda, kanye nempahla. Igama le-haul master livame ukusho uhlobo oluthile noma uhlobo olwaziwayo ngomklamo walo oqinile namandla okuphakamisa. Ukukhetha okulungile khipha i-crane yeloli elikhulu kuncike kakhulu ezidingweni zakho zokuphakamisa okuthile nendawo yokusebenza.
Ukucaciswa okubalulekile kwanoma iyiphi khipha i-crane yeloli elikhulu zihlanganisa umthamo wokuphakamisa, ubude be-boom, nokufinyelela. Ezinye izici ezibalulekile okufanele zicatshangelwe uhlobo lwe-hoist (hydraulic noma mechanical), isisindo sisonke nobukhulu be-crane, kanye nokusebenza kwayo. Ikhwalithi ephezulu khipha ama-cranes amaloli amakhulu kuvame ukuhlanganisa izici zokuphepha ezithuthukisiwe njengezinkomba zesikhathi sokulayisha kanye nezinhlelo zokuphuma ngaphandle ukuze kuqinisekiswe ukuzinza nokuvimbela izingozi. Njalo hlola iziqondiso zomkhiqizi ngaphambi kokuthenga noma ukusebenzisa noma iyiphi i-crane.
Lawa ma-cranes asebenzisa ama-telescoping boom anwebeka futhi ahlehle ngogesi, okuvumela ukufinyelela okuguquguqukayo nokuphakamisa ukuphakama. Ngokuvamile zikhethwa ngomklamo wazo ohlangene kanye nokuhamba kalula ezindaweni eziqinile. Umthamo omkhulu wokuphakamisa nokufinyelela uyahluka kakhulu kuye ngemodeli nomkhiqizi.
Okhreyini be-lattice boom baziqhayisa ngomthamo omkhulu wokuphakamisa nokufinyelela uma kuqhathaniswa nama-telescopic boom cranes, kodwa ngokuvamile badinga indawo eyengeziwe yokusetha nokusebenza. Idizayini ye-lattice boom modular ivumela ukwenziwa ngendlela oyifisayo ngokusekelwe ezidingweni ezithile zephrojekthi. Lezi zivame ukukhetha imisebenzi enzima kakhulu yokuphakamisa.
Ziningi izinto ezinomthelela ekukhethweni kwesifanele khipha i-crane yeloli elikhulu. Lokhu kufaka phakathi umthamo omkhulu womthwalo odingekayo, ukufinyelela okudingekayo, indawo yokusebenza (isb., indawo, imingcele yendawo), nokucatshangelwa kwesabelomali. Kubalulekile ukwenza ukuhlolwa kwezidingo okuphelele ukuze kuqinisekiswe ukuthi i-crane ekhethiwe ihlangabezana nazo zonke izidingo zokusebenza. Ukubonisana nochwepheshe bemboni noma ochwepheshe be-crane kungaba wusizo kakhulu kule nqubo.
Ukunakekelwa okuvamile kubalulekile ukuze kuphile isikhathi eside nokusebenza okuphephile kwanoma yikuphi khipha i-crane yeloli elikhulu. Lokhu kuhlanganisa ukuhlolwa ngezikhathi ezithile, ukugcotshwa, nokulungiswa njengoba kudingeka. Ukubambelela ngokuqinile emithethweni yezokuphepha kanye nokuqeqeshwa okufanele kwabaqhubi kubalulekile ukuze kuncishiswe izingozi nokuvimbela izingozi. Bheka izincomo zomkhiqizi ukuze uthole ishejuli yokulungisa enemininingwane.
Abahlinzeki abathembekile be khipha ama-cranes amaloli amakhulu zibalulekile. Ngama-cranes ekhwalithi ephezulu kanye nesevisi yamakhasimende enhle kakhulu, cabanga ukuhlola izinketho ezifana I-Suizhou Haicang Automobile sales Co., LTD. Banikeza ukukhethwa okubanzi kwama-cranes ukuhlangabezana nezidingo ezihlukahlukene.
| Imodeli | Amandla okuphakamisa | Ubude Boom | Umkhiqizi |
|---|---|---|---|
| (Isibonelo Imodeli 1) | (Isibonelo Samandla) | (Isibonelo Ubude) | (Isibonelo Umkhiqizi) |
| (Isibonelo Imodeli 2) | (Isibonelo Samandla) | (Isibonelo Ubude) | (Isibonelo Umkhiqizi) |
Qaphela: Leli thebula linikeza izibonelo kuphela. Amamodeli akhethekile kanye nokucaciswa kuyahlukahluka kakhulu. Hlala uthintana nomkhiqizi ukuze uthole ulwazi olunembile nolwakamuva.
Khumbula njalo ukubeka phambili ukuphepha lapho usebenza ngemishini esindayo. Ukuqeqeshwa okufanele nokuhambisana nemithetho yezokuphepha kubalulekile.
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