Athearn RTR 1390 HO Scale Bathtub Gondola w/Load Salt River SPRX 3-Pack #1 ReefsCrawl Many railroads appreciated this model

Many railroads appreciated this model for its versatility and reliability

Comes with strong plastic parts which use 3

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Ford poured their expertise into the carbon fiber body

Athearn RTR 1390 HO Scale Bathtub Gondola w/Load Salt River SPRX 3-Pack #1 ReefsCrawl Many railroads appreciated this modelAthearn RTR 1390 HO Scale Bathtub Gondola w Load Salt River SPRX 3 Pack #1 With the advent of rotary dumpers, the bathtub gondola allowed the railroads to haul more bulk cargo per carload than conventional open top hoppers. The absence of unloading gates and other appliances that affect internal capacity allowed for additional capacity per car. This improved transportation efficiency for these assigned service cars. The term Bathtub gondola is due to