This detailed, ready-to-run Atlas Master HO Scale 70-Ton Hart Ballast Car is based on cars used for dumping ballast during track maintenance projects. This model features a detailed injection-molded body, appropriate roller-bearing trucks, die cast chassis, free-rolling metal wheelsets and AccuMate(R) magnetic knuckle couplers. The 70-Ton Hart Ballast Car is one of many Recently Viewed 70-Ton 2-Bay Ballast Hopper with Side Chutes (Ballast Gates) - Ready to Run -- CSX #965219 (orange, black) Part# 6-43664 HO Scale $29.95 Add to Cart Learn more