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 120-Ton Brownhoist Railroad Wrecking Crane - Kit -- Undecorated Part# 293-4010 HO Scale $29.50 Add to Cart Learn more 45′ Difco(R) Dump Car - Ready to Run -- Union Pacific(R) #998175 Part# 920-110083 HO Scale Special Price $29.99 Regular Price $44.98 Add to Cart Learn more 45′ Difco(R) Dump Car - Ready to Run -- Union Pacific(R) #998172 Part# 920-110082 HO Scale Special Price $29.99 Regular Price $44.98 Add to Cart Learn more 45′ Difco(R) Dump Car - Ready to Run -- Southern Railway #991979 Part# 920-110077 HO Scale Special Price $29.99 Regular Price $44.98 Add to Cart Learn more 45′ Difco(R) Dump Car - Ready to Run -- Southern Railway #991976 Part# 920-110075 HO Scale Special Price $29.99 Regular Price $44.98 Add to Cart Learn more