Classic Machines Contractor ScrapersClassic Machines: LeTourneau’s Model A TournapullCharles FairbairnJanuary 30, 2019April 26, 2019 by Charles FairbairnJanuary 30, 2019April 26, 2019 R.G LeTourneau conceived the idea of the self-propelled motor scraper while recovering from a near-fatal auto accident. He approached Caterpillar with the concept but they
