Izinto eziguquguqukayo kunye nomthwalo onzima: Iikhreyini zegantry zangaphandle ziyilelwe ukuphakamisa imithwalo emikhulu kwindawo evulekileyo ngokufanelekileyo, izenza zikwazi ukulungelelanisa kakhulu kumashishini ahlukeneyo.
Ulwakhiwo olomeleleyo: Yakhiwe ngezinto ezomeleleyo, ezi crane zinokuthwala imithwalo enzima ngelixa zigcina uzinzo kunye namandla.
Ukumelana nemozulu: Ezi cranes ziyilelwe ukuba zimelane neemeko ezirhabaxa zangaphandle, ezihlala zinyangwa ngeengubo zokulwa ukubola ukuze kuqinisekiswe ukuqina kwindawo ezomeleleyo.
Iinkqubo zokulawula kude: Iikrane ze-gantry zangaphandle zixhotyiswe ngeendlela zokulawula kude, ezivumela abaqhubi ukuba baphathe imithwalo ngokukhuselekileyo kunye ngokuchanekileyo ukusuka kude.
Ukusebenza ngesandla okanye umbane: Ngokuxhomekeke kwiimfuno zomsebenzisi, i-gantry cranes yangaphandle ingasebenza ngesandla okanye ngombane, inikezela ukuguquguquka kwiimfuno zamandla.
Iindawo zokwakha: I-gantry crane yangaphandle isetyenziselwa ukuphakamisa izinto ezinzima ezifana neentsimbi zentsimbi kunye neebhloko zekhonkrithi.
Iinqanawa kunye namazibuko: Isetyenziselwa ukuhambisa izitya ezinkulu kunye nezinye izixhobo zaselwandle.
Iiyadi zikaloliwe: Isetyenziselwa ukuphatha iimoto zikaloliwe kunye nezixhobo.
Iiyadi zokugcina: I-gantry crane isetyenziselwa ukuhambisa nokulayisha imithwalo enzima njengentsimbi okanye iinkuni.
Ukuvelisa izityalo: Ngeendawo zokugcina zangaphandle, zingasetyenziselwa ukuphatha izinto ezinkulu.
Ukuveliswa kwe-gantry cranes yangaphandle kubandakanya amanyathelo amaninzi abalulekileyo. Okokuqala, uyilo lulungiselelwe iimfuno ezithile zomxhasi, njengomthamo womthwalo, ubude, kunye nobude. Izinto eziphambili-ezifana nesakhiwo sentsimbi, ii-hoists, kunye neetroli-zenziwe kusetyenziswa izinto eziphezulu zokuqina. La malungu ke adityaniswa kwaye adityaniswe ngokuchanekileyo, alandelwe lunyango lomphezulu olufana ne-galvanization okanye ukupeyinta ukuqinisekisa ukuxhathisa umhlwa.