Union Pacific 4-6-6-4 "Challenger" Locomotives last stand in the Cheyenne area. From the WB Video show "Union Pacific's Last Steam Giants" https://rfd.video/LastSteamGiants | Railfan Depot
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Union Pacific 4-6-6-4 "Challenger" Locomotives last stand in the Che…
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4.3K views · 296 reactions | Union Pacific 4-6-6-4 Challenger 3985. As seen in Mark I Video “Articulateds” program. | Dynamo Productions | Facebook
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4.3K views · 296 reactions | Union Pacific 4-6-6-4 Challenger 3985. A…
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A tribute to the Union Pacific 4-6-6-4 Challenger locomotive, the 3985 Union Pacific 3985 is a four-cylinder articulated 4-6-6-4 "Challenger"-type steam locomotive built in July 1943 by the American Locomotive Company (ALCO) of Schenectady, New York, for the Union Pacific Railroad. No. 3985 is one of only two Challengers still in existence and the only one to have operated in excursion service. No. 3985 operated in revenue service until 1957. It was then stored in the roundhouse in Cheyenne, Wyo
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A tribute to the Union Pacific 4-6-6-4 Challenger locomotive, the 3985 U…
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Union Pacific 4-6-6-4 3985 “Challenger”. From Mark I Video “Close Up 3985” | Dynamo Productions
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Union Pacific 4-6-6-4 3985 “Challenger”. From Mark I Video “…
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79K views · 579 reactions | La 4-6-6-4 Challenger, una versión aligerada de la Big Boy de la Union Pacific del año 1943, nos demuestra las capacidades del vapor remolcando una composición con 143 vagones portacontenedores, de dos pisos, llevando el tren a 56 km/h en una pendiente de cierto empaque. | Vía Libre. La revista del ferrocarril | Facebook
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79K views · 579 reactions | La 4-6-6-4 Challenger, una versión aligerad…
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Documentary on Union Pacific 3985.
Documentary on Union Pacific 3985.
Apr 24, 2019
FANDOM
80K views · 5.9K reactions | The big 4-6-6-4 Union Pacific Challenger No. 3985 greets the morning early birds at McAlester, Kiowa and Stringtown, Oklahoma on a run during 2001 to Houston, Texas where she will pull a fundraiser for the Houston Grand Opera. From the Railway Productions show "Challenger 3985, Union Pacific’s 4-6-6-4" https://rfd.video/Challenger3985 | Steam Giants | Facebook
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