The Santa Fe Railway pioneered the 2-10-2 type in 1903 with a group of engines that were essentially 2-10-0 helper locomotives with trailing trucks to aid in downhill reverse movements. The wheel arrangement, known as the Santa Fe type, evolved into a general-purpose heavy freight hauler found on dozens of roads. AT&SF 3864 was built in 1923.
F. J. Peterson photo
Santa Fe 2-10-2
| Last updated on January 4, 2021