HO ATH 85' TOFC Flat Car Southern Pacific #513025 (ATH-1550)

An HO-scale 85-foot Trailer-On-Flat-Car flat car for the Southern Pacific line is designed to carry two 40-foot trailers on a single flatcar, echoing the intermodal equipment that became standard in the 1960s.

Fully assembled and ready to run on an HO layout, it features detailed trailer hitches, factory-installed wire grab irons, and a metal underframe for correct rail height and reliable performance. The model rides on machined RP25-profile 33-inch metal wheels, with swing-mount coupler boxes and McHenry scale knuckle spring couplers for smooth operation. A minimum radius of 22 inches makes it compatible with common HO track plans, making it a convincing and practical addition to intermodal scenes.