Athearn 3383 HO Scale Single Dome Tank Car Bell Oil SHPX 20391 HO Vehicle and the top floor is

and the top floor is removable

American Gladiator

Athearn 27418 N Scale PS 4427 Covered Hopper "The Rock" ROCK

Athearn Genesis G90006 HO Scale Trinity 3 Bay Covered Hopper BNSF "Circle/Cross"

Many were "de-racked" in later years

Athearn 3383 HO Scale Single Dome Tank Car Bell Oil SHPX 20391 HO Vehicle and the top floor isAthearn 3383 HO Scale Single Dome Tank Car Bell Oil SHPX 20391 Tank cars are specialized pieces of equipment. As an example, the interior of the car may be lined with a material, such as glass, or other specialized coatings to isolate the tank contents from the tank shell. Care is taken to ensure that tank contents are compatible with tank construction. Within the rail industry, tank cars are grouped by their type and not by the cargo carried. Tank