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12/25/2024
 
 
 
 
 
Owner: Union Pacific Railroad Company
Model:Alco 4-12-2Built As:UP 9003 (4-12-2)
Serial Number:67026Order No:B-1684
Frame Number:27X31&27X32 cyl. 67" driversBuilt:8/1926
Notes:Brooks 08/1926, UP-2 class, retired 01/1955
Other locos with this serial:  UP 9003(4-12-2)
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UP 4-12-2 #9003 - Union Pacific
Title:  UP 4-12-2 #9003 - Union Pacific
Description:  Massive brute is this 4-12-2 wheel configuration built by Alco-Brooks in 1926 for the Union Pacific, the only railroad to have this type locomtoive. Specs - serial #67026, UP-2 class, 67" drivers, 220 psi boiler pressure, three 27" diameter cylinders (two with 32" stroke and one with a 31' stroke), engine weight of 496,000 lb, tractive effort of 96,646 lb. The loco was "vacated" in January of 1955. From the collection of Howard W. Ameling
Photo Date:  3/23/1946  Upload Date: 3/12/2020 6:44:56 AM
Location:  Laramie, WY
Author:  Gary Everhart
Categories:  Roster,Steam
Locomotives:  UP 9003(4-12-2)
Views:  788   Comments: 1


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