Isitayela se-Europe sisebenza ngokuphakamisa i-crane eyodwa

I-top egijima i-overhead crane inesitimela esimisiwe noma amathrekhi esifakwe phezulu kogongolo ngalunye ku-runway - lokhu kuvumela amaloli okugcina ukuthutha amabhuloho kanye nokuphakanyiswa kwesistimu ye-runway. Ama-cranes aphezulu aphezulu asebenza kumathrekhi ngaphezulu kwe-runway beams, ngaleyo ndlela anikeze ukuphakama okuphezulu ezakhiweni ezivinjelwe ukuphakama.

Ukusebenza okuphezulu kwe-crane kungukukhetha okuphelele kwensizakalo ephakathi nendawo, futhi kuvame ukusetshenziswa ezitshalweni zensimbi, amathoyizi, izitolo zemishini esindayo, njll. Ngaphansi kwama-cranes asebenzayo ahlinzeka ngokuguquguquka, amandla okusebenza, kanye nezixazululo ze-ergonomic, kanti izinhlelo eziphezulu ze-crane crane zinikezela ngezinzuzo eziphakeme kanye nendawo enkulu ngaphezulu.

Ama-Cranes aphezulu aphezulu e-Overhead aklanyelwe ukweqa ngaphezulu kohlelo lwe-Runway, olusekelwa kusuka kumakholomu wesakhiwo noma amakholomu wokwakha. Onjiniyela be-SevenVrane futhi bakhe zonke izinhlobo zokucushwa kwe-crane ye-crane ebheke ngaphezulu kwe-crane kubandakanya (kepha kungagcini)) i-crane ephindwe kabili noma i-girder crane, engafakwa njengezixazululo ezi-top ezisebenzayo noma ezingezansi ezisebenzayo. Ama-cranes aphezulu aphezulu angahlelwa njengokwakheka kwebhuloho elilodwa noma amabili ephindwe kabili futhi alungele ukuhambisa imithwalo esindayo kakhulu.