The Bettendorf Double Truss Truck was introduced in the 1930's by U.S. railroads and was allowed to be used in interchange service through 1993. The Kadee® #500, #502 & #550 represent 50 ton trucks for 100,000 pound cars.

Truck Features
• Code .110 33" smooth back wheels
• Accurate markings
• Incredible detail True to prototype
• Non-magnetic Metal wheels
• Highly Flexable sprung trucks
• Metal SideFrames & Fully Sprung Bolster
• Smooth tracking Free rolling Contoured Insulated Axles
• RP-25 Free rolling wheels