i am in need of the 6 inch rubber belt or band that circles the 6 inch wheels where the blade rides on. I need 3 of them, or more, in case they dry rot again. or even a picture of the parts and item numbers and phone number where I can purchase. I've been on the phone for over an hour, talking to 8 different phone numbers, including the parts, warranty, return and trouble shooting department, to no avail!