A machinist makes adjustments to the front windshield wipers of Union Pacific GP38-2 No. 680 after an overhaul at the railroad’s Downing B. Jenks Shop in North Little Rock, Arkansas, on May 19, ... (more)
Rebuilt traction motors, along with new wheels and bearings, wait to be installed in overhauled locomotives at the railroad’s Downing B. Jenks Shop in North Little Rock, Arkansas, on May 18, 201... (more)
A recently rebuilt Union Pacific SD40N No. 1783 rides the transfer table at the railroad’s Downing B. Jenks Shop in North Little Rock, Arkansas, on May 19, 2015. The former EMD SD40-2 has gone t... (more)
The skeletons of two EMD SD70M cabs, including the old cab from Union Pacific No. 4323, sit in a used parts supply outside the shop buildings at Union Pacific’s Downing B. Jenks Shop at North Li... (more)
A tedious and thankless job that goes with every good paint job is all the work spent prepping and masking before applying paint. Here, several painters mask a portion of Union Pacific SD70ACe No.... (more)