By Katie Weiler, Managing Editor | September 28, 2010

RoadtecFeaturing a maximum cut depth of 13 inches, the RX-500 is a 500-hp (@2,100 rpm) cold planer available in drum widths of 6.25, 6.58 and 7.17 feet. The drum is powered via a mechanical V-belt to a planetary hub. The machine can run in a four-track or three-track configuration and features four-mode steering.