INFORMATION CENTRAL

How to Identify Freight Cars

Learn the visual clues that separate boxcars, covered hoppers, tank cars, gondolas, flatcars, autoracks, centerbeams, and intermodal cars.

Boxcar

An enclosed rectangular body with sliding or plug doors on the sides.

Covered Hopper

A roofed car with loading hatches on top and sloped discharge bays underneath.

Tank Car

A cylindrical tank mounted on railroad trucks, built in many pressure and non-pressure designs.

Gondola

An open-top car with solid sides and usually a flat floor, commonly used for steel, scrap, and heavy bulk materials.

Flatcar

A flat deck with little or no side structure, used for machinery, military equipment, lumber, and oversized loads.

Autorack

A tall enclosed or partially enclosed car designed to carry automobiles and light trucks.

Centerbeam

A specialized flatcar with a tall center partition used mainly for lumber and building products.

Intermodal Well Car

A low-slung car that carries shipping containers, often in double-stack service.

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