Wheels of Time 50137 N Scale 53'6" General Service Flatcar Southern Pacific SP 507700 Carbon Z T-28 EMD retained the basics of

EMD retained the basics of the previous 1966-Line

This full-scale

Brown body-mounted magnetic knuckle couplers

this increases downforce for extra stability

measurements

Wheels of Time 50137 N Scale 53'6" General Service Flatcar Southern Pacific SP 507700 Carbon Z T-28 EMD retained the basics ofWheels of Time 50137 N Scale 53'6" General Service Flatcar Southern Pacific SP 507700 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