起重英語之柱式懸臂起重機

起重英語之柱式懸臂起重機英文翻譯：

柱式懸臂起重機       Column cantilever crane

柱式懸臂起重機英語例句參考：

Pillar jib cranes to use more electric chain hoist hoisting mechanism and operating as a body, less use of wire rope electric hoist and chain hoist. Rotation and horizontal movement to use more manual work, only play a greater weight when the use of electric.

柱式懸臂起重機多采用環鏈電動葫蘆作為起升機構和運行機構，較少采用鋼絲繩電動葫蘆和手拉葫蘆。旋轉和水平移動作業多采用手動，只有在起重量較大時才采用電動。