Wheels of Time 50145 N Scale 53'6" General Service Flatcar Southern Pacific SP 507780 HO Lighting The T-Maxx 3

The T-Maxx 3

Offering big fun in a small form factor

Walthers Mainline 910-19971 HO Scale EMD F7A-B Diesel Set Rio Grande D&RGW 5681/5682 DCC Sound

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Wheels of Time 50145 N Scale 53'6" General Service Flatcar Southern Pacific SP 507780 HO Lighting The T-Maxx 3Wheels of Time 50145 N Scale 53'6" General Service Flatcar Southern Pacific SP 507780 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