crawler crane
crawler crane
(OP)
I am looking for some guidance on crawler crane.
Customer wants to use crawler crane on 12" thick concrete slab on grade with soil bearing pressure of 3000PSF.Crane can put a load of 4000psf on concrete slab. Is there any specific design requirement to check slab for crawler crane load?
Customer wants to use crawler crane on 12" thick concrete slab on grade with soil bearing pressure of 3000PSF.Crane can put a load of 4000psf on concrete slab. Is there any specific design requirement to check slab for crawler crane load?





RE: crawler crane
RE: crawler crane
RE: crawler crane
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RE: crawler crane
However, the ground if wet or compressible under the pad may subsequently allow the whole pad to tip under an unbalanced load of crane + pad + eccentric load on the boom.
Note that only the crane weight itself is what would be crushing the edge of the pad, or tipping the pad as it climbs up that edge. You won't be moving the crane with a load attached I hope.
RE: crawler crane
RE: crawler crane