2013 CAT 501HD with Fabtek 4 Roller Processing Head. Hour meter reads 14,500 hours. CAT C6.6 engine. 24" double grouser pads & brand new undercarriage. ProHeat preheater. Lammi fire suppression system. Fabtek 4 Roller Processing Head is in good condition. New knives, repinned and rebushed the head, newer roller arms, new injectors, injection pump, engine wiring, and ECU. Heat, A/C, radio, and lights. Contact Aaron @ Red Pine Equipment 218-720-0933. Equipment is located in Northcentral USA. ***SOLD***