HO EMD SD38 Locomotive CR #6947 (ATH-1436)

HO EMD SD38 Locomotive, Conrail 6947 — a detailed HO-scale representation of EMD’s six-axle SD38 diesel-electric locomotive designed for Conrail. This ready-to-run model captures the look and feel of the prototype with a finely detailed body, see-through cab windows, and accurate Conrail livery. Sound-equipped variants include Onboard Econami Sound by SoundTraxx and support full DC and DCC operation, while non-sound versions are DCC-ready with a 21-pin NEM plug for decoder installation.

Built for reliable, smooth operation on HO layouts, it features a heavy die-cast frame for traction, a 5-pole motor with precision flywheels and a multi-link drive train, and RP25-wheel contours for compatibility with most track brands. LED headlights, ditch lights, and beacons illuminate as appropriate, while separately applied detail parts, wire-formed grab irons, air tanks, and see-through dynamic brake and radiator fans add realism. Front and rear MU hose holders, a Sinclair antenna, and a Leslie RS3L low-clearance horn on the number board enhance the Conrail look. Primed-for-grime styling provides a ready starting point for weathering, and the layout radius should be at least 18 inches (22 inches or larger recommended) for best performance. The SD38 family delivers around 2,000 horsepower from a 16-cylinder EMD 645 engine, a hallmark of late-1960s diesel power.