1957 “420” Crawler, Gas, 5-speed, 4-roller, directionreverser. Engine stuck. No serial number plate. In 100001-108921 Range, based on shift quadrant. Missing one roller. Has rockshaft, lift arms, sway connector,drawbar, and cylinder support for 3-point hitch. Single remote control. 602 Angling Bulldozer. Pictures tell the rest of the story. Sold as-is.Prospective buyers are encouraged to inspect. Call 262-470-5644 with questions. Willload on your trailer. Thanks for looking.