Atlas Trainman 20007437 HO Scale 2 Bay Offset Hopper Baltimore & Ohio B&O 729506 O Intermodal 5 features three throttle profiles

5 features three throttle profiles

And its slope sheets — the angled floors at either end of the car — were set at precisely the angle at which coal would flow easily from its bottom doors

and a two channel 2

Metal Planetary Gear Type Differential

Atlas Trainman 20007437 HO Scale 2 Bay Offset Hopper Baltimore & Ohio B&O 729506 O Intermodal 5 features three throttle profilesAtlas Trainman 20007437 HO Scale 2 Bay Offset Hopper Baltimore & Ohio B&O 729506 Atlas' version of the 2 Bay Offset Side Hopper with Flat ends is modeled after the open hoppers that were built in the 1930s and the 1940s to transport coal. FEATURES: Ready to run Blackened metal wheels Free rolling 50 ton trucks Detailed brake gear Body mounted AccuMate knuckle couplers Prototypical painting and lettering NOTE: Road number may vary from picture shown.