By Bryan Lufkin

Construction equipment is cool as a rule. Comically-large contruction equipment? So much better. Get your fix with these YouTube channels devoted to these insane machines.

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Source:: http://feeds.gawker.com/~r/gizmodo/full/~3/qfaOiAC-nMg/the-machines-on-this-youtube-channel-are-freaking-colos-1725588760