This is my G.R.L. #6 showcase for scratch.
Though this loco and its company do not exist, it is based off of many early 1900's 0-6-0 switchers. Built by H.K. Porter in 1906, this loco was able to pull heavy loads around tight curves and up steep hills. after a derailment in 1928, its chassis had to be overhauled, and was given pilot and trailing wheels.