Crane ya Gantry nigikoresho cyingenzi kandi cyagaciro gikoreshwa mubikorwa bitandukanye, harimo ubwubatsi, ubucukuzi bwamabuye y'agaciro, no gutwara abantu. Iyi crane ikoreshwa cyane muguterura imitwaro iremereye intera igaragara, kandi imiterere yabyo igira uruhare runini muri ...
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