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Home > Union Pacific Railroad Company > Locomotives > EMD SD40-2 > UP 3794

Pictures of UP 3794
 
Owner: Union Pacific Railroad Company
Model:EMD SD40-2Built As:UP 3794 (SD40-2)
Serial Number:796345-26Order No:796345
Frame Number:796345-26Built:11/1980
Notes:nee UP 3794, UP 3257 8/01/14, Sd40N 1871:1 8/11/14, UPY 3003, UPY 300
Other locos with this serial:  UP 3794(SD40-2) UP 3257(SD40-2) UP 1871(SD40N)
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CNW 6908, UP 3727, and 3794
Title:  CNW 6908, UP 3727, and 3794
Description: 
Photo Date:  8/15/1981  Upload Date: 5/14/2010 9:55:26 PM
Location:  Barr Yard, IL
Author:  Tom Golden
Categories: 
Locomotives:  CNW 6908(SD40-2) UP 3727(SD40-2) UP 3794(SD40-2)
Views:  1405   Comments: 3
CNW 6908, UP 3727, and 3794
Title:  CNW 6908, UP 3727, and 3794
Description: 
Photo Date:  8/15/1981  Upload Date: 8/6/2010 1:00:49 AM
Location:  Dolton, IL
Author:  Tom Golden
Categories: 
Locomotives:  CNW 6908(SD40-2) UP 3727(SD40-2) UP 3794(SD40-2)
Views:  1107   Comments: 0
UP 3794
Title:  UP 3794
Description: 
Photo Date:  8/15/1981  Upload Date: 5/14/2010 8:14:24 PM
Location:  Barr Yard, IL
Author:  Tom Golden
Categories: 
Locomotives:  UP 3794(SD40-2)
Views:  1435   Comments: 0
UP 3794--SD40-2
Title:  UP 3794--SD40-2
Description: 
Photo Date:  8/15/1981  Upload Date: 8/5/2010 6:24:42 PM
Location:  Barr Yard, IL
Author:  Tom Golden
Categories: 
Locomotives:  UP 3794(SD40-2)
Views:  1587   Comments: 0
UP 3794, 3727, and CNW 6908
Title:  UP 3794, 3727, and CNW 6908
Description: 
Photo Date:  8/15/1981  Upload Date: 8/6/2010 12:57:12 AM
Location:  Barr Yard, IL
Author:  Tom Golden
Categories: 
Locomotives:  UP 3794(SD40-2) UP 3727(SD40-2) CNW 6908(SD40-2)
Views:  1161   Comments: 2
UP 3794, 3727, and CNW 6908 Eastbound
Title:  UP 3794, 3727, and CNW 6908 Eastbound
Description: 
Photo Date:  8/15/1981  Upload Date: 8/6/2010 1:00:01 AM
Location:  Dolton, IL
Author:  Tom Golden
Categories: 
Locomotives:  UP 3794(SD40-2) UP 3727(SD40-2) CNW 6908(SD40-2)
Views:  1049   Comments: 0
UP 3794
Title:  UP 3794
Description: 
Photo Date:  8/15/1981  Upload Date: 5/14/2010 8:14:04 PM
Location:  Barr Yard, IL
Author:  Tom Golden
Categories: 
Locomotives:  UP 3794(SD40-2)
Views:  1284   Comments: 0
UP 3794--SD40-2
Title:  UP 3794--SD40-2
Description: 
Photo Date:  8/15/1981  Upload Date: 8/5/2010 6:24:10 PM
Location:  Calumet Park, IL
Author:  Tom Golden
Categories: 
Locomotives:  UP 3794(SD40-2)
Views:  1033   Comments: 0
UP 3794 - Salt Lake City, UT - 6/26/82
Title:  UP 3794 - Salt Lake City, UT - 6/26/82
Description:  UP & BLE placed a crew toilet at the rear of this engine (because, after all, it has a big back porch) as an experiment; removed in 5/89. Re# UP 3257:2 5/13/04.
Photo Date:  6/26/1982  Upload Date: 2/2/2011 4:50:30 PM
Location:  Salt Lake City, UT
Author:  Craig Walker
Categories:  Roster
Locomotives:  UP 3794(SD40-2)
Views:  2345   Comments: 0
Porch Pot SD 40-2 3794
Title:  Porch Pot SD 40-2 3794
Description:  Porch Pot SD 40-2 3794 Early 1980s
Photo Date:  1/1/1984  Upload Date: 10/7/2004 8:47:54 AM
Location:  Saint Louis, MO
Author:  Keith Belk
Categories: 
Locomotives:  UP 3794(SD40-2)
Views:  4255   Comments: 4
UP 3794
Title:  UP 3794
Description:  As a westbound Santa Fe intermodal (with rear end helpers) descends on the south track, an eastbound UP intermodal comes up the north track. UP 3794 was later UP 3257:2. The extension at the rear of the carbody was an experimental rear toilet enclosure. Unpopular with the crews, the experiment was not repeated, and the door was welded shut in 1985. Date of photo approximate.
Photo Date:  4/1/1984  Upload Date: 1/28/2010 6:38:19 PM
Location:  Silverwood, CA
Author:  Mike Woodruff
Categories: 
Locomotives:  UP 3794(SD40-2)
Views:  1089   Comments: 6
UP 3524 West on 3rd St
Title:  UP 3524 West on 3rd St
Description:  Randy Curlin Collection
Photo Date:  7/30/1985  Upload Date: 10/23/2025 9:59:26 PM
Location:  Oakland, CA
Author:  Randy Curlin Collection
Categories:  Action
Locomotives:  UP 3524(SD40-2) UP 3794(SD40-2) UP 3141(SD40-2) UP 3802(SD40-2)
Views:  291   Comments: 0
UP 3626 Red Block with UP 3794 Rear Potty unit
Title:  UP 3626 Red Block with UP 3794 Rear Potty unit
Description:  George Cheatwood photo
Photo Date:  4/16/1989  Upload Date: 12/10/2025 2:35:55 AM
Location:  Dolton, IL
Author:  George Cheatwood
Categories:  Roster
Locomotives:  UP 3626(SD40-2) UP 3794(SD40-2)
Views:  162   Comments: 0

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