Replacing firebox wrapper sheet and rivets
Replacing firebox wrapper sheet and rivets

Installing boiler tubes
Installing boiler tubes

Machining the #4 driving wheel set
Machining the #4 driving wheel set

Machining driving boxes
Machining driving boxes

Fittings, piping and woodwork
Fittings, piping and woodwork

Applying lettering
Applying lettering

Firing up the #70
Firing up the #70

Hand-lapping D-slide valves
Hand-lapping D-slide valves

Pouring molten babbitt into crosshead
Pouring molten babbitt into crosshead