Model 2009 Industrial Tub Grinder is ideal for grinding jobs that do not require high horsepower. Runs on 275-hp. John Deere electronic diesel engine that meetsTier II emission standards. PT-Tech, self-adjusting clutchconnects engine to heavy-duty mill. Features pushbutton start and built-in torque limiter and brake. Grinders 22-ft. stacking conveyor allows operator to load material directly into truck or pile as high as 16 ft. Optional tub cover controls flying debris. Self-cleaning air system delivers constant clean air to engine and radiator. Enclosed engine is protected from flying debris. Tub measures 9 ft., 6 in. in dia. at base. Produces up to 120 cu. yds. per hr. with 32 fixed or 64 swinging hammers. Includes 40-in. rotor mounted on 4-in. shaft with 3-in. oil bath bearings. Available with optional remote control.