Bachmann 16308 HO Scale Track Cleaning Tank Car Santa Fe "Gasoline" ATSF 100271 Bachmann's track cleaning car provides an efficient and economical way to clean your track. This car's exclusive dry cleaning system features a reusable track cleaning pad. (Track Cleaning Replacement Pads, Item 16949, available.) FEATURES: Blackened metal wheels E-Z Mate® Mark II body mounted couplers Non-magnetic axles Detailed underframe