Wheels of Time 50142 N Scale 53'6" General Service Flatcar Southern Pacific SP 507761 HO EL These cars were built to

These cars were built to nearly identical designs

or off a 9V Battery

They were all reverted back to general purpose use

BLI is thrilled to model the original standard SD40-2

Atlas 20005873 HO Scale 50' FMC 5077 Double Door Boxcar Union Pacific UP 38403

Wheels of Time 50142 N Scale 53'6" General Service Flatcar Southern Pacific SP 507761 HO EL These cars were built toWheels of Time 50142 N Scale 53'6" General Service Flatcar Southern Pacific SP 507761 These 53' 6" flatcars were constructed with a welded fish belly steel frame in contrast to the cast steel GSI frame. The fish belly frame provided an optimal distribution of tension and compression forces from the center of the car to the bolsters. Think of it as a bridge. In addition, fabricating a welded frame was far less labor intensive than an equivalent riveted