Sounds like there's frustration on both sides now. I'm sensitive to your situation and feel for you with all the problems you've had with the "new" tractor. I went through the exact same thing with issue after issue, but because of my dealer, never really got frustrated over it. As you've probably heard me say, giving up and trading the tractor was a difficult decision, but I'm very happy with it.
It's an unfortunate situation you're in. Kioti will have no problem fixing the issue under warranty (through a dealer), but like the warranty on a vehicle, you need to take it to them to have it fixed. There is a real cost to having your tractor floated both ways to the dealer and the dealer needs to get paid for those costs. My dealer handles all that while the tractor is under warranty but that was part of the deal when I bought the tractor. You didn't even buy the tractor from the dealer you're working with now, so it's all that much harder to get him to offer that type of service now. You have to understand he doesn't want to shell out $$ from his own pocket to pick up your tractor.
I hope you can find somebody to help you out. I'd personally just make a deal with the new Kioti dealer or a dealer for another brand to take that tractor as a trade, deliver the new tractor and do all warranty work on site or transport to his shop at his cost. Of course if you're in the situation you're in with your daughter, that may just not be a reality.
I've always thought you were a really noble guy, somebody who put it all out to help others and follow your heart. I'm not sure why the universe is mad at you right now. I know this camp is your dream, but it sounds like you're trying to put more into it than your resources permit. I wish you all the best with your daughter.