Hesston 6600 Diesel Swather with 12 foot cut, steel conditioner, four-cylinder Perkins diesel motor, 2 Speed Hydrostatic Drive, hydraulic drive header, owner stated sickle and guards replaced last year and reel rebuilt last year, hydraulic pump for header rebuilt last year, left drive hydrostatic motor rebuilt this year. Used this year, but owner is downsizing comes with extra sickle and guards. Runs and Drives. Front passenger Tire Leaks Air.