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Union Pacific 3GS21B UPY 2739

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UPY 2739

Owner: Union Pacific Number:

UPY 2739

Built: May 2007 Serial Number: 058-0039
History:

UPY 2739 (2007-present)

Built at: Paducah, KY

 

 
Notes:  
A

Union Pacific has placed an order for 60 3-engine genset switchers with a design a little different from the prototype 2GS21B center cab unit. The units are to be used in the Long Beach, CA area. From a UP press release (http://www.uprr.com/newsinfo/releases/environment/2006/0209_gensetbuy.shtml).

B

NRE's new 3GS21B 3-engine genset switcher is built on an all-new frame, with newly fabricated fuel tank and oil reservoir, and other parts. About the only thing recycled on these units is the trucks. From observation and conversations with people involved in the project.

C
Build date and serial number from a plate check by Jody Moore. Build location from the notes of Mark R.
   
Photos:  
Additional Photos

UPY 2739 at NRE's Dixmoor, IL plant. June 2007. Photo by Jon Hall. Click to enlarge.

Additional Photos

UPY 2739 at in transit on UP near Laramie, WY. Photo by Jody Moore. July 19, 2007. Click to enlarge.

 

Additional photos needed and appreciated.

For corrections, questions or to contribute photos, please e-mail me at: potb101@aim.com. Thanks!

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