Available in 2 popular sizes, the Tar River side-mounted Disc Mower is built strong to stand up to years of rough conditions, giving you an excellent, quality cut. The reinforced A-frame made of heavy square tubing with Category II & III three-point hitch and the durable compensation spring ensure stability and durability during work. The V-Belt and Shear-Hub systems protect the cutter-bar in the case of hitting obstacles. The break-away system provides additional protection to the cutter-bar by allowing it to pivot backwards when it encounters an obstruction. Simply back the tractor up and the break-away bar and mower will reset into the working position. The cutter-bar is designed for quick and easy replacement of each of the individual cutting units, which eliminates the need to take apart the entire cutter-bar for most repairs. DCM2083 6'11" and DCM2098 8'2" widths available.