| This Alco S4 yard switcher was built in October of 1951 as MILW #1887 (serial #79218) but renumbered later to MILW 814. The loco lasted until being traded in to EMD in 1967 for a new GP40 loco. . Specs - 10-AS class, 1000 hp, engine weight of 231,000 lb. Unknown photographer. |