Walthers Proto 920-106019 HO Scale 40' Ortner 100 Ton Aggregate Hopper CSX 290201 Receiver/ESC Combo volume-compensating bladders are used to

volume-compensating bladders are used to ensure perfect damping throughout the travel range

and many wood reefers like our RailKing model ran well into the 1960s

The Altoona facilities from Slope tower west of the station to Bell tower east of the shop

Body mounted McHenry operating knuckle couplers

Walthers Proto 920-106019 HO Scale 40' Ortner 100 Ton Aggregate Hopper CSX 290201 Receiver/ESC Combo volume-compensating bladders are used toWalthers Proto 920 106019 HO Scale 40' Ortner 100 Ton Aggregate Hopper CSX 290201 Move heavy bulk loads for your railroad's customers with a fleet of WalthersProto 40' Ortner 100 ton Open Aggregate Hoppers. FEATURES: Highly detailed and fully assembled One time run of these roadnumbers, order now limited quantity available! Distinctive high sided design in service from 1970s to present Prototypes used for hauling heavy aggregates including limestone,