How come you never see cranes being transported from one site to another?

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How come you never see cranes being transported from one site to another?

2007-12-30 10:46:15 · 4 answers · asked by Anonymous in Science & Mathematics ➔ Engineering

4 answers

Of course you see cranes transported from site to site, you just do not know what you are looking at.

2007-12-30 11:12:09 · answer #1 · answered by Johneye 4 · 0⤊ 0⤋

They are, the big pieces are moved at times of very low traffic. The huge cranes that build skyscrapers are made up of many small pieces, and the main tower is actually part of the building, not the crane.

2007-12-30 10:51:24 · answer #2 · answered by Nigel M 6 · 0⤊ 0⤋

because they move so slow its hard to tell if there moving or not.

2007-12-30 19:37:33 · answer #3 · answered by DAVO 3 · 0⤊ 0⤋

Many are too large to be transported whole, and are assembled on-site (or even build for a single on-site use).

2007-12-30 10:49:56 · answer #4 · answered by lithiumdeuteride 7 · 0⤊ 0⤋