This is the only locomotive built in Hawaii with parts from Baldwin Locomotive Works, as well as spare parts from Waialua Agricultural Company Shop in 1919. It was used for hauling sugar from the fields and was the last steam locomotive to operate on the island of O'ahu in the late 1980s. Waialua Agricultural Company #6 was a reason for the Hawaiian Railway Society. To help restore and keep this piece of history operating. It runs on special occasions and pulls Parlor Car 64.