Esi sikhokelo sibanzi siphonononga ihlabathi elahlukileyo iikhreyini, eziquka iindidi zazo, ukusebenza, kunye nezicelo. Siza kuphonononga imiba emayiqwalaselwe xa ukhetha a ikhreyini kwiiprojekthi ezahlukeneyo, ukunika iingcebiso ezisebenzayo kunye nemizekelo yelizwe lokwenyani ukukunceda wenze izigqibo ezizizo. Nokuba uyincutshe kwezokwakha, ungumphathi wezothutho, okanye unomdla nje wokwazi ngaba matshini banomtsalane, esi sikhokelo sikunika ulwazi oluxabisekileyo kwihlabathi lehlabathi. iikhreyini.
Inqaba iikhreyini ziqhele ukubonwa kwiindawo zokwakha, ngakumbi kwizakhiwo eziphakamileyo. Zibonakaliswa ngobude bazo, isakhiwo esizimeleyo, kwaye ziyakwazi ukuphakamisa imithwalo enzima kwiindawo eziphakamileyo. Ukuguquguquka kwazo kubenza bafanelekele uluhlu olubanzi lwemisebenzi yokwakha. Iindidi ezahlukeneyo zenqaba iikhreyini zikhona, nganye inesakhono sayo kunye nokufikelela kwiinkcukacha. Umzekelo, i-luffing jib iikhreyini zinika ukunyuka kokuhamba, ngelixa i-hammerhead iikhreyini ukugqwesa ekugqumeni indawo enkulu yokusebenza.
Iselula iikhreyini, kuquka nemihlaba erhabaxa iikhreyini kunye nomhlaba wonke iikhreyini, unikeze ukuguquguquka kunye nokuhamba. Ngokungafaniyo nenqaba iikhreyini, ezi iikhreyini ziqhutywa ngokwazo, zivumela ukuba zihambe ngokulula kwiindawo ezahlukeneyo. Umhlaba orhabaxa iikhreyini ziyilelwe imiphezulu engalinganiyo, ngelixa i-terrain yonke iikhreyini beka phambili uzinzo kunye nokuhamba kakuhle kwimigangatho egangathiweyo. Ukuphatheka kwazo kuzenza zilungele iiprojekthi ezifuna ukufuduswa rhoqo kwezixhobo.
Umphezulu iikhreyini zifumaneka rhoqo kwimizi-mveliso, njengemizi-mveliso kunye neendawo zokugcina iimpahla. Ezi iikhreyini sebenzisa ulwakhiwo lwebhulorho ukuhambisa imithwalo ecaleni kwendlela yengoma. Zisebenza ngokukodwa ekuthuthweni kwezinto ngaphakathi kwendawo echaziweyo, ukwandisa ukusebenza kakuhle kunye nokunciphisa ukuphathwa ngesandla. Ukwahluka kubandakanya i-gantry iikhreyini, ezinemilenze ehlala phantsi, kunye ne-jib iikhreyini, enikezela ngesisombululo esincinci kwizithuba ezivaliweyo.
Ngaphandle kwezi ntlobo eziqhelekileyo, ezininzi ezikhethekileyo iikhreyini zikhona, nganye iyilelwe usetyenziso oluthile. Ezi ziquka ukudada iikhreyini kwimisebenzi yezibuko, isihaqi iikhreyini ukuphakamisa ubunzima kumhlaba onzima, kunye ne-knuckle boom iikhreyini eyaziwa ngokuba bhetyebhetye kunye noyilo oluhlangeneyo. Ukhetho lwe ikhreyini kuxhomekeke kakhulu kwiimfuno zeprojekthi.
Ukukhetha ekunene ikhreyini ibalulekile kwimpumelelo yeprojekthi. Iingqwalasela eziphambili ziquka:
Ukhuseleko lubaluleke kakhulu xa usebenza iikhreyini. Hlala ubambelela kwiiprothokholi ezingqongqo zokhuseleko, kubandakanywa ukuhlolwa rhoqo, abasebenzi abaqeqeshiweyo, kunye neendlela ezifanelekileyo zokukhusela umthwalo. Ukungahoyi amanyathelo okhuseleko kunokukhokelela kwiingozi kunye nokulimala. Ukufumana izikhokelo ezineenkcukacha zokhuseleko, jongana nemigaqo yoshishino efanelekileyo kunye neendlela ezingcono zokusebenza.
Kubalulekile ukukhetha umthengisi othembekileyo. Qwalasela izinto ezifana namava, udumo, kunye nenkxaso emva kokuthengisa. Suizhou Haicang Automobile sales Co., LTD ngumthombo othembekileyo kwiindidi ezahlukeneyo zoomatshini abanzima, kubandakanya iikhreyini. Banika uluhlu olubanzi lokukhetha kunye nenkxaso ethembekileyo ukuhlangabezana neemfuno ezahlukeneyo.
| Uhlobo lweCrane | Usetyenziso oluqhelekileyo | Iingenelo | Iingxaki |
|---|---|---|---|
| Tower Crane | Ukwakhiwa okuphezulu | Ukuphakama okuphezulu, ukufikelela okukhulu | Ukuhamba okulinganiselweyo |
| I-Mobile Crane | Ukwakhiwa, ukuthutha | Ukushukuma, ukuguquguquka | Umthamo wokuphakamisa osezantsi xa kuthelekiswa neekhreyini zenqaba |
| Umphezulu weCrane | Iisetingi zemizi-mveliso | Ukuphatha izinto ezifanelekileyo | Ukufikelela okulinganiselweyo ngaphandle kwenkqubo yengoma |
Khumbula ukuhlala ubeka phambili ukhuseleko kwaye ukhethe a ikhreyini ehambelana ngokugqibeleleyo neemfuno zakho zeprojekthi. Uphando olucokisekileyo kunye nokuqwalasela ngenyameko ngundoqo kwimpumelelo ikhreyini ukhetho kunye nokusebenza.
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