Re: \"Made in the USA\"
You wil find with tractors what I have found with tractors and pickups and motorcycles.
My '01 Dodge Ram 2500 is assembled in Mexico. My Harley FXRS would be a pile of parts in the garage if you took the Japanese and other multinational parts off; shocks, carb, starter, complete electical system, ect(I know, because I did, and replaced with S&S ect...).
Although I am very pro-American, and will look for things made here, it is very hard. We are in a global economy now, for better or for worse. If you took imports out of Walmart, Kmart, Target and similar stores, the shelves would be bare. Look at Harbor Frieght when you get back...
Some tractors, as noted in this thread are assembled here. Small John Deeres have Japanese parts, US parts, and others, and are partially assembled here. Kubota seems to use loaders and mowers and stuff that are made here.
To give you an idea, even for my '41 Farmall-A, many reproduction items are made outside of the US. That Farmall is a symbol of US made stoutness and longevity.
Even, as Trescrows noted, Toyota's are made here(Honda too). The Tundra is as much a US truck as a Ford F150. The Kawasaki Vulcan and large touring bikes are made here too, with as many if not more US made parts than my Harley. Of course, it is not noted that Honda, Toyota, and others make things here to beat import tarriff's and shipping costs. The bulk of the money still goes to the corporate office overseas.
So, good luck. I try to find "Made in USA" too, but it is hard to do these days.