Kadee #557 HO Scale Pennsylvania 2D-F8 50-Ton Self Centering Trucks with 33" Ribbed Back Wheels - Metal Fully Sprung
#557 Pennsylvania 2D-F8 50-Ton Self Centering Trucks with 33" Ribbed Back Wheels - HO Scale
Metal Fully Sprung Equalized Trucks
Mounts with Kadee Self Centering bushing on a flat surface with a #2 or 2-56 screw or without the Kadee Self Centering bushing on a 0.140" or smaller molded on truck post secured with the original screw.
Introduced in the 1930’s - In service for more than fifty years.
The Pennsylvania Railroad Class 2D-F8 50-ton freight truck was originally manufactured in the 1920's with a riveted bolster but our release represents the style introduced in the 1930's which included a cast steel bolster. This type of truck was in faithful service for more than fifty years.
