TRK104 50t Ride Control RB trucks Sideframes, Brake Units and screws/washers (3 pairs)

These pairs of trucks replicates the 50-ton Ride Control design produced with roller bearing wheelsets. Specifically the pattern design is from the Granite City, IL ASF plant. Based on a pattern for Northern Pacific. This offering is ONLY the trucks without wheelsets, included are the brake beams, washes and screws. Three pairs of trucks total. The idea is you choose your own wheelsets. The 50t Ride Control with roller bearing wheelsets were the mainstay of most 50t cars throughout the forties to the sixties and beyond. With nearly every railroad purchasing them.