Roundhouse 50013 HO Scale 34' Ribbed Hopper w/Load Chesapeake & Ohio C&O 4-Pack #1 Demonstrator and not retired until the

and not retired until the 80's

145 Gal Tank Car Bridger BRGX 230

Universal Consists

56mm diameter x 37

Weight: 33g (1

Roundhouse 50013 HO Scale 34' Ribbed Hopper w/Load Chesapeake & Ohio C&O 4-Pack #1 Demonstrator and not retired until theRoundhouse 50013 HO Scale 34' Ribbed Hopper w Load Chesapeake & Ohio C&O 4 Pack #1 The development of the hopper car went along with the development of automated handling of such commodities, with automated loading and unloading facilities. Open hopper cars are used for commodities such as coal, which can suffer exposure with less detrimental effect. Hopper cars have been used by railways worldwide whenever automated cargo handling has been desired.