With working widths of 4 ft 11 in. to 7 ft 2 in., this cold milling machine can remove aged asphalt pavements to a depth of 13 in. Two diesel engines help reduce fuel costs by 25%. The Parallel-to-Surface (PTS) feature automat- ically positions the W210i parallel to the road surface. The Intelligent Speed Control (ISC) system minimizes spinning of the crawler tracks, enabling optimum traction in each to achieve optimum milling performance.