Denver & Rio Grande Western No. 482 is one of the surviving K-36 narrow-gauge 2-8-2 locomotives built by Baldwin in 1925.
The K-36s represented a mature form of Rio Grande narrow-gauge steam power and were built for demanding road freight service.
Their outside-frame construction and large boilers gave them substantially greater capacity than earlier three-foot-gauge locomotives.
No. 482 spent its original career in the D&RGW narrow-gauge system rather than on an isolated short line.
Preservation of the San Juan Extension and Silverton branch saved the operating environment required for locomotives of this size.
No. 482 eventually became part of the Durango & Silverton Narrow Gauge Railroad’s operating fleet.
The locomotive remains useful for heavy passenger trains because K-36 power fits the grades, curves, bridges, and clearances of the historic line.
Modern operations also require current Federal Railroad Administration inspection, boiler work, brake systems, and other safety compliance not present in the same form during the 1920s.
Durango & Silverton lists 482 among its K-36 locomotives and has used it for special photographic freight and flanger operations as well as normal passenger service.
For TransitSatellite, preservation should be presented as continued engineering work, not frozen history. No. 482 survives because it is repeatedly inspected, repaired, rebuilt, and adapted for current operating requirements.