Southern Railway No. 4501 Rebuild Update #3

It’s time for another update on the Southern Railway No. 4501 Rebuild from the Tennessee Valley Railroad Museum‘s “Smoke & Cinders” newsletter:

southern-railway-logoBig Wheels, Bigger Work – Even though casual onlookers might not notice without closer examination, restoration has been moving ahead steadily on Southern #4501. Employees, volunteers, and contractors have been toiling away on everything from front to back and top to bottom on the locomotive. During the week of August 26, a milestone was reached as three of the four driving wheel axles were reinstalled into the frame. (The fourth set’s insertion would be delayed until further firebox work could be completed.) Much of the progress up to this point seemed to be less noticeable on a daily basis, but when the driving wheels went back under the boiler, that made a major visual impact. Each axle was installed individually over the drop pit after the frame was positioned properly and the yellow rail bridge moved (seen in photo). The overhead crane was used to lift each wheelset onto the hydraulic jack inside the pit. Then the jack was rolled under the frame and the axle raised into position. Although this sounds easy, it is a tedious process with every close clearance tolerances, which makes it tricky to say the least. The shop crew was glad to finally get some driving wheels back under #4501. More images of wheel installation are on page 2, and additional work is shown on pages 3 and 4. When she rolls out of Soule Shops in 2014, TVRM will have quite a workhorse to be enjoyed by thousands (millions?) of fans in Chattanooga and throughout NS lineside communities.  (All photos by Steve Freer unless otherwise noted.)

4501 Restoration Update #3 Pg 1

 

4501 Restoration Update #3 Pg 2

4501 Restoration Update #3 Pg 3

4501 Restoration Update #3 Pg 4

K&T #12 Ex-Southern Railway #4501 - (Credit: Hawkinsrails)

K&T #12 Ex-Southern Railway #4501 – (Credit: Hawkinsrails)

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