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luberhill's avatar
luberhill
Explorer
Jun 03, 2018

Will my garage floor hold a motorhome ?help

Ok my pole barn has a 4” slab, 4000 psi concrete with fiber and wire mesh,,,it compacted bankrun gravel and crusher under it
How much does a 29 ft class a or c weigh ??
And is this floor sufficient ?

36 Replies

  • 4" of 4000 psi concrete on a tight base will hold anything you want to park on it.
  • I wouldn't think there is any problem, Class A typical is max 22,000 and a C is usually max 15,000. Then divide by 4 to spread out the weight even more, I doubt it is an issue. Prob some engineer will chime in on this.

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