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5/22/2025
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Home > Union Pacific Railroad Company > Locomotives > Rebuilt EMD SD40N > UP 1843
Pictures of UP 1843
 
Owner: Union Pacific Railroad Company
Model:Rebuilt EMD SD40NBuilt As:UP 3156 (SD40-2)
Serial Number:7334-34Order No:7334
Frame Number:7334-34Built:2/1972
Notes:nee UP 3156 re# 11/21/14
Other locos with this serial:  UP 3156(SD40-2) UP 1843(SD40N)
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UP 1843
Title:  UP 1843
Description:  UP 1843 (ex-UP 3156) leads a power move at Janesville, Wisconsin on June 30, 2015.
Photo Date:  6/30/2015  Upload Date: 7/1/2015 11:53:43 AM
Location:  Janesville, WI
Author:  Scott Kuelz
Categories:  Roster
Locomotives:  UP 1843(SD40N)
Views:  419   Comments: 0
UP 1843
Title:  UP 1843
Description:  UP 1843 @ CEFX 3144
Photo Date:  9/15/2015  Upload Date: 9/16/2015 12:47:05 PM
Location:  Blue Island, IL
Author:  Mike Maskel
Categories:  Roster
Locomotives:  UP 1843(SD40N) CEFX 3144(SD40M-2)
Views:  410   Comments: 6
UP 1843
Title:  UP 1843
Description:  UP 1843 @ CEFX 3144
Photo Date:  9/15/2015  Upload Date: 9/16/2015 12:53:02 PM
Location:  Blue Island, IL
Author:  Mike Maskel
Categories:  Roster
Locomotives:  UP 1843(SD40N) CEFX 3144(SD40M-2)
Views:  362   Comments: 1
UP 1843
Title:  UP 1843
Description:  UP 1843 @ CEFX 3144
Photo Date:  9/15/2015  Upload Date: 9/16/2015 12:57:18 PM
Location:  Blue Island, IL
Author:  Mike Maskel
Categories:  Roster
Locomotives:  UP 1843(SD40N) CEFX 3144(SD40M-2)
Views:  380   Comments: 4
1914 leads empties north; 1843 will lead loads back to Upton Illinois
Title:  1914 leads empties north; 1843 will lead loads back to Upton Illinois
Description: 
Photo Date:  3/21/2016  Upload Date: 3/30/2016 8:06:31 PM
Location:  Racine, WI
Author:  Edward Weisensel
Categories:  Roster,Action
Locomotives:  UP 1843(SD40N)
Views:  488   Comments: 0
Call me a CAB
Title:  Call me a CAB
Description:  YOU'RE a CAB!
Photo Date:  4/12/2016  Upload Date: 4/13/2016 9:59:40 PM
Location:  Racine, WI
Author:  Edward Weisensel
Categories:  Roster
Locomotives:  UP 1843(SD40N)
Views:  363   Comments: 0
Sd40N framed following 92-day servicing holds down the scale track
Title:  Sd40N framed following 92-day servicing holds down the scale track
Description: 
Photo Date:  4/12/2016  Upload Date: 4/13/2016 10:00:18 PM
Location:  Racine, WI
Author:  Edward Weisensel
Categories:  Roster
Locomotives:  UP 1843(SD40N)
Views:  416   Comments: 0
Sd40N fresh from 92-day servicing holds down the scale track
Title:  Sd40N fresh from 92-day servicing holds down the scale track
Description: 
Photo Date:  4/12/2016  Upload Date: 4/13/2016 10:01:02 PM
Location:  Racine, WI
Author:  Edward Weisensel
Categories:  Roster
Locomotives:  UP 1843(SD40N)
Views:  406   Comments: 0
Sd40N fresh from 92-day servicing holds down the scale track
Title:  Sd40N fresh from 92-day servicing holds down the scale track
Description: 
Photo Date:  4/12/2016  Upload Date: 4/13/2016 9:58:56 PM
Location:  Racine, WI
Author:  Edward Weisensel
Categories:  Roster
Locomotives:  UP 1843(SD40N)
Views:  395   Comments: 0
Sd40N fresh from 92-day servicing holds down the scale track
Title:  Sd40N fresh from 92-day servicing holds down the scale track
Description: 
Photo Date:  4/12/2016  Upload Date: 4/13/2016 10:01:47 PM
Location:  Racine, WI
Author:  Edward Weisensel
Categories:  Roster
Locomotives:  UP 1843(SD40N)
Views:  383   Comments: 0
UP 1843 marches across Washington Av.
Title:  UP 1843 marches across Washington Av.
Description: 
Photo Date:  5/4/2016  Upload Date: 7/20/2016 9:58:53 PM
Location:  Racine, WI
Author:  Edward Weisensel
Categories:  Roster,Action
Locomotives:  UP 1843(SD40N) UP 1914(SD40N)
Views:  578   Comments: 1
UP 5150 Q388-29 (2)
Title:  UP 5150 Q388-29 (2)
Description:  Q388 heads across the High Line at 1856.
Photo Date:  6/23/2016  Upload Date: 8/30/2016 6:52:17 PM
Location:  Philadelphia, PA
Author:  Der Langsame
Categories:  Action
Locomotives:  UP 5150(SD70M) UP 1843(SD40N)
Views:  500   Comments: 0
UP 5150 Q388-29
Title:  UP 5150 Q388-29
Description:  Q388 ties down at Hollins Ferry Road at 1145.
Photo Date:  7/1/2016  Upload Date: 2/4/2196 6:38:06 PM
Location:  Baltimore, MD
Author:  Der Langsame
Categories:  Action
Locomotives:  UP 5150(SD70M) UP 1843(SD40N)
Views:  506   Comments: 0
UP 1843
Title:  UP 1843
Description:  Built February 1972 as UP 3156.
Photo Date:  7/2/2016  Upload Date: 8/30/2016 6:52:36 PM
Location:  Philadelphia, PA
Author:  Der Langsame
Categories:  Action
Locomotives:  UP 1843(SD40N)
Views:  454   Comments: 0
UP 1843
Title:  UP 1843
Description: 
Photo Date:  11/18/2017  Upload Date: 5/20/2020 8:30:51 PM
Location:  Proviso, IL
Author:  Neil Stutzman
Categories: 
Locomotives:  UP 1843(SD40N) UP 6199(AC44CW) NS 7703(ES44DC) NS 8911(C44-9W) NS 9445(C44-9W)
Views:  733   Comments: 0
UP 1843
Title:  UP 1843
Description: 
Photo Date:  11/18/2017  Upload Date: 5/20/2020 8:31:24 PM
Location:  Proviso, IL
Author:  Neil Stutzman
Categories: 
Locomotives:  UP 1843(SD40N)
Views:  380   Comments: 1
UP 1843
Title:  UP 1843
Description: 
Photo Date:  11/18/2017  Upload Date: 5/20/2020 8:38:17 PM
Location:  Proviso, IL
Author:  Neil Stutzman
Categories: 
Locomotives:  UP 1843(SD40N) UP 6199(AC44CW)
Views:  432   Comments: 0
UP 1999
Title:  UP 1999
Description: 
Photo Date:  11/20/2017  Upload Date: 5/25/2020 4:51:51 PM
Location:  Proviso, IL
Author:  Neil Stutzman
Categories: 
Locomotives:  UP 1999(SD40N) UP 1843(SD40N)
Views:  510   Comments: 0
Target in sight!
Title:  Target in sight!
Description:  I got a heads up that CP train 281 had a neat lashup on this day. I calculated I could just beat them to Portage after I got out of work, and sure enough, just a few minutes after I arrived they appeared around the curve!
Photo Date:  1/13/2020  Upload Date: 1/14/2020 2:54:27 PM
Location:  Portage, WI
Author:  Andre Wehrle
Categories: 
Locomotives:  UP 1843(SD40N)
Views:  746   Comments: 1
CP 281 with UP leaders passes the 177.8 eastbound signal
Title:  CP 281 with UP leaders passes the 177.8 eastbound signal
Description: 
Photo Date:  1/13/2020  Upload Date: 1/14/2020 3:13:14 PM
Location:  Portage, WI
Author:  Andre Wehrle
Categories: 
Locomotives:  UP 1843(SD40N) CSX 5213(ES40DC)
Views:  724   Comments: 1
UP 1843 leads a sister and two home road units, all standard cab EMD, on CP train 281
Title:  UP 1843 leads a sister and two home road units, all standard cab EMD, on CP train 281
Description: 
Photo Date:  1/13/2020  Upload Date: 1/14/2020 3:13:46 PM
Location:  Portage, WI
Author:  Andre Wehrle
Categories: 
Locomotives:  UP 1843(SD40N)
Views:  796   Comments: 1
After a crew change, 281 holds the main on the west end of town to await opposing traffic
Title:  After a crew change, 281 holds the main on the west end of town to await opposing traffic
Description: 
Photo Date:  1/13/2020  Upload Date: 1/14/2020 3:15:03 PM
Location:  Portage, WI
Author:  Andre Wehrle
Categories: 
Locomotives:  UP 1843(SD40N)
Views:  745   Comments: 1
288 meets 281
Title:  288 meets 281
Description:  As the older standard cab EMDs and fallen flag paint schemes get ever harder to find with time, the variety of foreign power keeps this line interesting. As 281's lashup proves, standard cab EMDs can still be found on occasion, as well!
Photo Date:  1/13/2020  Upload Date: 1/14/2020 3:18:41 PM
Location:  Portage, WI
Author:  Andre Wehrle
Categories: 
Locomotives:  BNSF 4565(C44-9W) BNSF 4510(C44-9W) UP 1843(SD40N)
Views:  758   Comments: 1
UP 1843 and three helpers muscle CP train 281 back into motion
Title:  UP 1843 and three helpers muscle CP train 281 back into motion
Description:  Over 10,000' of train was no problem for this quartet of EMDs. Seconds after the power crossed the road, still moving at a fairly sedate pace, I packed up and left, thinking I could easily beat them to the next crossing west. Boy, was I wrong!
Photo Date:  1/13/2020  Upload Date: 1/14/2020 3:19:15 PM
Location:  Portage, WI
Author:  Andre Wehrle
Categories: 
Locomotives:  UP 1843(SD40N)
Views:  773   Comments: 1
A strange eastbound light engine movement of an NS Dash 9 takes the siding to meet 281
Title:  A strange eastbound light engine movement of an NS Dash 9 takes the siding to meet 281
Description: 
Photo Date:  1/13/2020  Upload Date: 1/14/2020 3:22:00 PM
Location:  Camp Douglas, WI
Author:  Andre Wehrle
Categories: 
Locomotives:  NS 9866(C40-9W) UP 1843(SD40N)
Views:  809   Comments: 0
UP 1843 has wings and it's flying!
Title:  UP 1843 has wings and it's flying!
Description:  Even with me going 75-80 MPH on the Interstate, and the train making a stop at Mile Creek siding, I was only a few minutes ahead of it here at Camp Douglas.
Photo Date:  1/13/2020  Upload Date: 1/14/2020 3:25:22 PM
Location:  Camp Douglas, WI
Author:  Andre Wehrle
Categories: 
Locomotives:  UP 1843(SD40N)
Views:  697   Comments: 1
UP 1843 286
Title:  UP 1843 286
Description:  286 motors along the single main through town at 0833.
Photo Date:  1/22/2020  Upload Date: 3/23/2020 3:38:22 PM
Location:  Watertown, WI
Author:  Der Langsame
Categories:  Action
Locomotives:  UP 1843(SD40N) BNSF 5232(C44-9W)
Views:  271   Comments: 0
UP 1843 286 (2)
Title:  UP 1843 286 (2)
Description: 
Photo Date:  1/22/2020  Upload Date: 3/23/2020 3:38:36 PM
Location:  Watertown, WI
Author:  Der Langsame
Categories:  Action
Locomotives:  UP 1843(SD40N) BNSF 5232(C44-9W)
Views:  269   Comments: 0
ALS 2205
Title:  ALS 2205
Description:  Newly painted A&S SD60s 2205 and 2204 lead the Madison Turn North through East St. Louis.
Photo Date:  3/9/2023  Upload Date: 3/12/2023 11:37:49 PM
Location:  East Saint Louis, IL
Author:  Robby Gragg
Categories: 
Locomotives:  ALS 2204(SD60) ALS 2205(SD60) UP 1843(SD40N)
Views:  555   Comments: 0

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