4/8/2025
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Home
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Union Pacific Railroad Company
>
Locomotives
>
EMD SD70M
> UP 3998
Pictures of UP 3998
Owner:
Union Pacific Railroad Company
Model:
EMD SD70M
Built As:
SP 9823 (SD70M)
Serial Number:
936438-24
Order No:
936438
Frame Number:
936438-24
Built:
8/1994
Notes:
Ex-SP
Other locos with this serial:
UP 3998(SD70M)
SP 9823(SD70M)
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Title:
UP 8488 & 3998
Description:
https://www.youtube.com/watch?v=JNIFAKZhR0o
Photo Date:
6/8/2016
Upload Date:
10/5/2016 7:46:01 PM
Location:
Millbury, OH
Author:
Gary Richards jr.
Categories:
Roster,Night,Signal,Action
Locomotives:
UP 8488(SD70ACe)
UP 3998(SD70M)
Views:
117
Comments:
0
Title:
UP 3998
Description:
Was built as Southern Pacific #9823 in August 1994.
Photo Date:
9/3/2017
Upload Date:
1/6/2018 7:29:21 PM
Location:
Dayton, TX
Author:
Doug Wooten
Categories:
Roster,RollingStock
Locomotives:
UP 3998(SD70M)
Views:
278
Comments:
0
Title:
UP 3998
Description:
Photo Date:
9/16/2017
Upload Date:
6/9/2018 3:15:06 PM
Location:
Elmhurst, IL
Author:
Jacob Francois
Categories:
Action
Locomotives:
UP 3998(SD70M)
Views:
72
Comments:
0
Title:
UP 3998 Roster shot.
Description:
Photo Date:
8/18/2019
Upload Date:
2/12/2020 7:56:22 PM
Location:
North Platte, NE
Author:
Shane Gillam
Categories:
Action
Locomotives:
UP 3998(SD70M)
UP 7706(AC45CCTE)
UP 5127(SD70M)
UP 6676(AC44CW)
UP 6493(AC44CW)
Views:
409
Comments:
0
Title:
Locomotives at work
Description:
North Platt, Nebraska, June 18, 2022, 11:36 a.m. Locomotives at work: Mother-slug set UPY 328 and UPY 428 are pulling a freight car east through Bailey Yard. Mother UPY 328 was built as an SD40-2 in September 1978. Slug UPY 428 is a former Electromotive Diesel SD38-2 built in December 1973. The engine, alternator, and compressor have been removed, and the fuel tanks have been removed and filled with concrete to add tractive adhesion to the driving wheels. Electrical power for the driving wheels and air pressure for the brakes are provided by the mother UPY 328. Slug UPY 428 still has all its functional controls, and the train engineer can use it as the lead locomotive at the front of a train. UP 3998 was built by Electromotive Diesel in August 1994 as Southern Pacific Railroad SP 9823.
Photo Date:
6/18/2022
Upload Date:
8/29/2022 6:40:28 AM
Location:
North Platte, NE
Author:
Jimmie Fisher
Categories:
Locomotives:
UPY 428(S6-1B)
UPY 328(SD40N)
UP 3998(SD70M)
Views:
357
Comments:
0
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