Union Pacific 4000 class "Big Boy" Combustion Chamber Roof 3d model
Warning. This content is not moderated and could be offensive.
pistol
3dmdb logo
GrabCAD
Union Pacific 4000 class "Big Boy" Combustion Chamber Roof

Union Pacific 4000 class "Big Boy" Combustion Chamber Roof

by GrabCAD
Last crawled date: 1 year, 9 months ago
This is the top of the combustion chamber, the tube plate is welded to the front end, the back end is welded to the roof of the firebox.

Tags