Sunday, February 24, 2013

Self climbing tower crane



This is how a crane self climbs/ decends. A segment is removed and the hydraulic jacks bring it lower.

3 comments:

  1. There are cranes that can do that?? Cool!

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  2. Imagine the photos you could get from up there.

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  3. It really is an amazing feat of engineering, come to think of it.

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