How often did railroads use the 4-6-2 for freight train assignments? I know the locomotive was configured with passenger train service in mind but how common was it for any railroad to use them on main line freight trains?
WM sometimes used their K-1 pacifics on local freights after the arrival of the K-2 pacifics in 1912 and the discontinuation of several passenger trains in the late 1920s. I can't imagine they were ideal in that capacity since they were pretty tiny.
SP pacifics were sometimes used in freight service although they were primarily used on passenger assignments right up until the end of steam. Here is a picture of SP 2483 pulling a freight near Roseville, Ca.
SP pacifics were sometimes used in freight service although they were primarily used on passenger assignments right up until the end of steam. Here is a picture of SP 2483 pulling a freight near Roseville, Ca.