Used stump grinders carlton - 20 listings. Sort by Price: Low to High | High to Low. 2004 Carton 7500 Tow Behind Stump Grinder. 2004 Carlton 7500 Tow Behind Stump Grinder, 370 Hours, 78hp Deutz Diesel engine, Wired Remote Control, Green Teeth, Pintle Hitch, Great Condition. Fully serviced. Located in Ashland Oregon. $24,000.