PRTX Chicago Board of Asphalt #102 Repainted Tankers in Up-to-the-Minute Schemes These larger capacity cars are used extensively by the oil industry for hauling heating oil, asphalt, lubricating oil and kerosene. They're also used in agriculture for hauling corn, oils, alcohol and feed additives, as well as in other industries for various liquids. These great-looking cars are so versatile they'll be at home on any modern-era railroad. Ready-to-run models feature styrene bodies, metal handrails (where appropriate), razor-sharp painting and printing, RP-25 metal wheels and Proto MAX(TM) metal knuckle couplers.