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Fairbury, NE (Southeast) | For 30 ft span I would use 3 pivot pipes, angle iron for the surface platform and a truss system on the middle pivot pipe, or both outside pipes for more strength. We us double pivot pipes with angle iron for 20ft spams and get along well, been in 8 years. If you want some pics or want some built let me meknow.
Edited by dt4020 12/9/2018 13:27
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