Posted 4/16/2019 07:54 (#7442238 - in reply to #7442004) Subject: Went 30" here
Bin builder reccomended 30" as he said 24 is ok but by the time everything settles and gravel brought in and you are digging a hole for the auger hopper. I said i only want to do this once and said lets do 30. This is on 42ft 7 ring bins with 10" take out.
16" vs 24" bin foundation
