looking for rim 6 bolt 17.5 tubeless for bp 750. can anybody help

Im sure someone local can help you an industrial tire shop or trailer shop.

They aint that easy to locate Hammah, this is a specialty rim and nothing in USA is even close that you could find. Have you tried the mainstream yet Pumpwrench like CPR or any of our old time dealers ? Im sure one of them will be able to help just got to make some calls .

these were german axels no one in the states carries them. most people have updated them to 8 bolt usa axels.was hoping somebody had some laying out back in there bone yard.

It's a long shot; but you might try listing on usedpumpsandparts.com its a new site that I heard about in Vegas; seems like a good idea. Couple others were gonna list pumps.