30-1922-1 UNION PACIFIC BIG BOY #4012 “STEAMTOWN USA” W/ COAL TENDER-O QuickBooks HO Scale 1:87

HO Scale 1:87

About Atlas Master Line Locomotives:

N Scale 1:160 Product Measurements: L 3

Sku: 874 Scale: O Scale This Ameri-Towne kit brings an old-fashioned grocery store right to Main Street

' although puppy has other plans

30-1922-1 UNION PACIFIC BIG BOY #4012 “STEAMTOWN USA” W/ COAL TENDER-O QuickBooks HO Scale 1:87Just months before Pearl Harbor, the American Locomotive Company delivered the first Big Boy to the Union Pacific Railroad. The UP's Department of Research and Mechanical Standards had designed the locomotive for a specific task: to pull a 3600 ton train unassisted over the Wasatch Mountains in Utah. While the Big Boy is often cited as the biggest steam locomotive ever built, in fact it is not. The Norfolk & Western's Y6 and A, the Duluth Missabe &