Zahn R230 and R300 two-wheeldrive compact tractors now feature a track option. The heavy-duty tracks “walk,” or oscillate 12 degrees, to provide greater traction for loading, unloading, and maneuvering over curbs or rough and uneven terrain. Operators also can travel over trenches. A high-fl otation design helps minimize surface damage to turf, sensitive landscapes, and lawns. The tracks do not increase the tractors’ 36-in. yard gate. Ditch Witch. 800-654-6481.