This CBI 6800T is a portable horizontal grinder on tracks powered by a 1,050HP CAT 3412 Diesel engine. It has an open-ended in-feed hopper and will work great for processing trees, bark, storm debris, yard waste, trees, leaves, regrind, and logs. This unit has approx. 7,500 hours of use and is in good operating condition ready to go right to work! Call today for more details.