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Last Update: 2008-04-15
Maintenance-Of-Way Table of Contents
Freight Car Guide Table of Contents
Rolling Stock Table of Contents
Nowadays, kids play with "transformers" which have parts that pivot, swivel, and pull in or out. One minute the toy is an auto, next it is a giant robot. The railroads had "transformers" years ago, called Hart convertible ballast cars. In the April 1902 Railroad Gazette, there was a Santa Fe wood gon made by the Rodger Ballast Car Company. Down the center of the car between the trucks was a lengthwise hopper.
NEB&W Guide to Hart Convertible Gons