I'm looking for a rim for a Reynolds 14c scraper. It's a 17.5X25 tire, I'd buy a tire and rim if I could .
When we blew a rim on our 14C we went to a wheel shop for a rim. Saved us a pile over OEM. They need all the dimensions (bolt holes, pattern, hub size etc) and then they cut a plate and weld it into a blank rim.
Check with Hewett tire in Monroe Ia. They do rim work all the time.
I got a rim from the local truck salvage yard the other day. A new one was $1000 plus shipping and I got this one for $400, not exactly the same, it's heavier.