I know alot of us scour old construction sites. I am looking for a parts 750 or a just a fan blade from one.....Thanks Brian

Brian, That's a pretty large "Bracket" for parts (a fan blade to a parts truck!)

Emery

Keep my options open-ok probably just the fan will do! Deere & co is trying to phase out these old machines by making the parts costly. They are a dual hydro tranny that costs more than the machine is worth to do one side let alone two. We have had this machine along time and it has 90% or better undercarriage so I am not ready to give her up.....Brian

Brian, do you have the part #? My local JD dealer has a pretty good availability of used parts. See if you can get the number and I will check it out for you.
Mike

Mike,
JD part #45265,mine is a six blade but I am told an eight will work.

Thanks,
Brian

First dozer I ever ran was a 750B with the hydrostatic transmission. We called it "Big Ben" for some reason... Ended up trading it on a brand new 650 Wide track a few years ago, the drive train on ours was getting really tired...