[Farmall] Steel Wheels

[John G]

Is there any sort of a photo collection of the various steel wheels IH put on regulars and F20's? I know a lot were converted to rubber but our 28 still has steel on it although I'm not sure all of it is there.   

A lot of pictures I have seen show outside rims.  This one has none. I have been told by a local source who supposedly grew up in the area when the tractor was working that there were  a spikes on the paddles.  There are holes but no indictation that there was anything bolted to them. That was 50 years ago though.  Not sure where to turn to research this detail.

May not be all that critical since we will put a rubber coated band over it so it can be driven, Still, it's information one would like to have.