If there is such an insurance it would probably be cheaper to pay a friend who has a trailer to haul it to the dealer for you. I guess it depends how far away your dealer is.
It depends on what level AAA you have and your AAA local towing.
Some levels have a limit (like 5 towings) as well as mileage.
You can assign your AAA to tow a buddy for example.
My buddy gets his tractor towed and even used cars he occasionally buys.
My wife's AAA is Kia paid so I can't use hers but buddy pays his direct.
Hey, the AAA guy makes money by towing so I doubt he'll refuse a reasonable tow job.
AAA won't tow a trailer for you, if you're say stranded on the side of the road with a truck and trailer. Even with the premium subscription. That I know from experience. Never thought of asking them to tow a tractor. Not a bad idea.
Usually a tow driver will receive a call from dispatch,( AAA in this case) stating your in need of a tow.
Just inform "dispatch" that you need a "flatbed truck", your Kioti is under 4000lbs, so it should fit on a flatbed truck. Although it's not the tractor thats covered, if you "tip" the driver, I don't see why he wouldn't haul it. I know I would have.