Enye yezinzuzo eziyinhloko zeama-cranes amabhuloho agijima phezuluukuthi zingakhelwa ukuphatha imithwalo eyeqisayo. Kanjalo, zivamise ukuba makhulu kunokhrayini besitoko, ngakho-ke abakwazi nje kuphela ukuba namandla alinganiselwe aphezulu kunokhrayini besitoko, kodwa futhi bangakwazi ukuthwala izikhala ezibanzi phakathi kwemishayo yethrekhi ngenxa yobukhulu bamalungu esakhiwo akha uhlelo.
Ukukhweza i-crane trolley phezu kwemishayo yebhuloho nakho kunikeza izinzuzo ngombono wokulungisa, kusiza ukufinyelela okulula nokulungisa. Iphezulu egijima single girder craneuhlala phezu kwemishayo yebhuloho, ngakho abasebenzi bokulungisa bangenza imisebenzi edingekayo esizeni inqobo nje uma kukhona indlela yokuhamba noma ezinye izindlela zokufinyelela esikhaleni.
Kwezinye izimo, ukukhweza inqola phezu kwemishayo yebhuloho kungakhawulela ukunyakaza endaweni yonke. Isibonelo, uma uphahla lwesakhiwo lutshekile futhi ibhuloho liseduze nosilingi, ibanga elingafinyelelwa phezulu i-single girder crane ukusuka empambanweni yosilingi futhi udonga lungakhawulwa, kukhawulelwe indawo u-crane. ingamboza ngaphakathi kwendawo yonke yesikhungo.
Ama-cranes angaphezulu agijima phezulugijima kumzila wesitimela ongaguquki ogibele phezu komugqa wesitimela ngamunye, ovumela amaloli okugcina ukuthi athwale ibhande futhi aphakamise phezulu. Lawa ma-cranes angasethwa abe yimishayo eyodwa noma ekabili, kuye ngezidingo zohlelo lokusebenza.
Ezinye zezinzuzo eziyinhloko zeama-cranes amabhuloho agijima phezuluzihlanganisa:
Awekho umthamo okhawulelwe. Lokhu kuvumela ukuthi ikwazi ukuphatha kokubili imithwalo emincane nemikhulu.
Ukwenyuka kokuphakamisa ukuphakama. Ukukhweza phezu komugqa ngamunye wethrekhi kukhulisa ukuphakama, okuzuzisayo kumabhilidi anekhanda elilinganiselwe.
Ukufakwa kalula. Njengoba i-crane ephezulu egijima phezulu isekelwa imishayo yethrekhi, isici somthwalo olengayo siyasuswa, okwenza ukufakwa kube lula.
Isondlo esincane. Ngokuhamba kwesikhathi, i-crane yebhuloho egijima phezulu ayidingi ukulungiswa okuningi, ngaphandle kokuhlolwa okuvamile ukuze kuqinisekiswe ukuthi amathrekhi ahambisana kahle futhi uma kukhona izinkinga.
