I would think that the weight per square inch for the each row of feet should be similar to RAHs. Each foot would deliver equivalent compression in that way. If we know weight of RAHs roller and the area of feet in 1 row then that part could be solved. The next part would be design the layout of feet. I can tell you that the size of foot must be about 1/4 the size (cross sectional area) of RAHs in order to maintain the same density. This may mean you would need to make more passes with the one you are designing (2' diameter) than with one like RAHs (4' diameter)

Last edited by jpsdad; 08/05/21 08:27 AM.
It isn't what we don't know that gives us trouble, it's what we know that ain't so - Will Rogers