Central Railroad of New Jersey 113

Central Railroad of New Jersey 113 is a B-7 class 0-6-0 "Switcher" type steam locomotive built in 1923 by the American Locomotive Company (ALCO) for the Central Railroad of New Jersey (CNJ). The locomotive was designed solely for yard service and could only operate at slow speeds due to the locomotive not having any leading or trailing wheels, but only six driving wheels (thus the 0-6-0 wheel arrangement).

Source: Wikipedia — Central Railroad of New Jersey 113 (CC BY-SA 4.0)