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ROTARY TOWER CRANE HAVING A TOWER MAST THAT CONSISTS OF A PLURALITY OF TOWER SECTIONS
ROTARY TOWER CRANE HAVING A TOWER MAST THAT CONSISTS OF A PLURALITY OF TOWER SECTIONS
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机译:具有多个塔节的塔桅的旋转塔吊
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摘要
The invention relates to a rotary tower crane (10) having a tower mast (2) at the upper end of which a jib (8) is arranged, at least part of the tower mast being formed by at least three parallel tower sections (7) arranged next to one another.
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