Esi sikhokelo sinika inkcazo ecacileyo yeetoni ezi-4 zee-cranes ezihambayo, ezigubungela amandla abo, izicelo, iindlela zokukhetha, ukuqwalaselwa kokhuseleko kunye nokugcinwa. Funda malunga neentlobo ezahlukeneyo ezikhoyo, iinkcukacha eziphambili, kunye nezinto onokuziqwalasela xa ukhetha okulungileyo Iitoni ezi-4 zekhreyini ephathwayo kwiprojekthi yakho. Siza kuphinda sihlole ezona ndlela zisebenza ngokukhuselekileyo zokusebenza kunye nokugcinwa kwazo ukuze siqinisekise ukusebenza kakuhle kunye nokuphila ixesha elide.
Ilori ikhwele Iitoni ezi-4 zeekhreyini ezihambayo zithandwa ngenxa yokuguquguquka kwazo kunye nokuhamba. Zihlala zikhethwa kwiindawo zokwakha, usetyenziso lwemizi-mveliso, kunye nomsebenzi oluncedo. Ezi cranes zidibanisa amandla okuphakamisa i-crane kunye nokuhamba kwelori, okwenza ukuba zilungele iindawo ezahlukeneyo kunye neendawo zokungena. Qwalasela imiba efana nobude belori, ukuphakamisa umthamo kwirediyo ezahlukeneyo, kunye nobukhulu belori xa ukhetha ilori exhonywe Iitoni ezi-4 zekhreyini ephathwayo. Iimodeli ezininzi zibonelela ngeempawu ezinje nge-outrigger stabilizers ukuzinza okuphuculweyo ngexesha lokuphakamisa imisebenzi.
Ukuziqhubela Iitoni ezi-4 zeekhreyini ezihambayo zibonelela ngeqondo eliphezulu lokulawuleka, nakwindawo engalinganiyo. Uyilo lwazo oludityanisiweyo luzenza zilungele izithuba ezivaliweyo, ngelixa amandla azo okuziqhubela aphelisa imfuneko yokutsala. Ezi crane zihlala zisetyenziswa kwiiprojekthi ezincinci zokwakha, ukuhombisa umhlaba, kunye nemisebenzi yokulungisa. Iingqwalasela eziphambili zibandakanya iradiyasi ejikajikayo yecrane, ukususwa komhlaba, kunye nodidi lomhlaba ekujongwe ukuba isebenze kuwo. Abavelisi abaninzi banikezela ngeenkcukacha ezichaza ezi parameters. Ungaphinda ufune ukujonga iimpawu ezifana ne-wheel-wheel drive ephuculweyo kwindawo ecela umngeni.
Ngelixa ixhaphake kakhulu kuluhlu lweetoni ezi-4, ezinye iintlobo zeekhreyini ezihambayo zikhona, ezinje nge crawler cranes kunye ne mini-cranes. Nangona kunjalo, ezi ziwela ngaphandle kosetyenziso oluqhelekileyo lwe-a Iitoni ezi-4 zekhreyini ephathwayo. Kwiimfuno zokuphakamisa ubunzima okanye usetyenziso olukhethekileyo, kunokufuneka uqwalasele izixhobo ezinkulu zomthamo.
Ukukhetha okulungileyo Iitoni ezi-4 zekhreyini ephathwayo ifuna uqwalaselo olucokisekileyo lweenkcukacha ezininzi ezibalulekileyo. Ezi ziquka:
| Inkcazo | Inkcazo |
|---|---|
| Ukuphakamisa amandla | Obona bunzima buphezulu i-crane inokubuphakamisa kwi-radius ethile. Oku kubonakaliswa ngeetoni (imetric okanye iitoni ezimfutshane). |
| Ubude Boom | Ukufikelela okuthe tye kwe-crane's boom. Iibhomu ezinde zivumela ukuphakamisa izinto kude kude nesiseko secrane. |
| Ukuphakamisa Ubude | Ubude obuphezulu obuthe nkqo i-crane inokunyusela kubo. Oku kuxhomekeke kubude be-boom kunye noqwalaselo lwe-jib (ukuba ikhona). |
| Ukusasazeka kwe-Outrigger | Umgama oomatshini abaphumayo basuka kwisiseko secrane. Ukusasazeka okubanzi kuphucula ukuzinza. |
Ukusebenza ngokukhuselekileyo kunye nokugcinwa rhoqo kubalulekile ekwandiseni ubomi kunye nokunciphisa umngcipheko weengozi xa usebenza Iitoni ezi-4 zekhreyini ephathwayo. Hlala uthobela izikhokelo zomenzi, sebenzisa izixhobo zokhuseleko ezifanelekileyo, kwaye uqinisekise uhlolo kunye nenkonzo rhoqo. Qhagamshelana neengcali eziqeqeshiweyo ukuze zilungiswe rhoqo kwaye zilungiswe. Ukugcinwa okufanelekileyo kunokuphucula kakhulu ukusebenza kwe-crane kunye nokwandisa ubomi bayo bonke bokusebenza. Ukufumana iinkcukacha ngeenkqubo ezithile zokhuseleko kunye neeshedyuli zokulondolozwa, hlala ubhekisa kwimiyalelo yomenzi wemodeli yakho yecrane.
Xa ukhangela indawo efanelekileyo Iitoni ezi-4 zekhreyini ephathwayo, qwalasela iimfuno zakho ezithile zesicelo, uhlahlo lwabiwo-mali, kunye nomhlaba apho iza kusetyenziswa khona. Phanda abavelisi abahlukeneyo kwaye uthelekise iimodeli ngokusekelwe kwimimiselo echazwe ngasentla. Umthengisi othembekileyo okanye umthengisi njengeSuizhou Haicang Automobile sales Co., LTD inokukunceda ekukhetheni nasekuthengeni isixhobo esifanelekileyo kwiimfuno zakho. Khumbula ukuphonononga ngocoselelo iinkqubo zokhuseleko kunye neeshedyuli zokulondolozwa ngaphambi kokuba usebenze naziphi na Iitoni ezi-4 zekhreyini ephathwayo. Hlala ubeka phambili ukhuseleko kunye noqeqesho olufanelekileyo lokuthintela iingozi kunye nokuqinisekisa ukusebenza ngokufanelekileyo.
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