Plymouth Locomotive Works
Encyclopedia
Plymouth Locomotive Works was a US builder of small railroad locomotive
s. All Plymouth locomotives were built in a plant in Plymouth, Ohio
until 1997 when the company was purchased by Ohio Locomotive Crane and production moved to Bucyrus, Ohio
in 1999. Production of locomotives has now ceased, and rights to the spare parts business have been sold to Williams Distribution.
Plymouth locomotives were first built in 1910 by the J.D. Fate Company, which became Fate-Root-Heath in 1919. All early locomotives were powered by gasoline
-burning internal combustion engine
s, but in 1927 the first diesel was produced. The company changed its name to match its locomotive plant in the late 1950s, becoming Plymouth Locomotive Works, changing again to Plymouth Industries in the late 1970s.
Plymouth was one of the world's most prolific builders of small industrial locomotives, with over 7,500 constructed of which 1,700 are believed to still be in active use, some over 50 years old. Almost all Plymouth locomotives were under 25 tons. Plymouth produced locomotives in most rail gauge
s, mostly with mechanical torque converter
transmissions.
Locomotive
A locomotive is a railway vehicle that provides the motive power for a train. The word originates from the Latin loco – "from a place", ablative of locus, "place" + Medieval Latin motivus, "causing motion", and is a shortened form of the term locomotive engine, first used in the early 19th...
s. All Plymouth locomotives were built in a plant in Plymouth, Ohio
Plymouth, Ohio
Plymouth is a village in Huron and Richland counties in the U.S. state of Ohio. The population was 1,852 at the 2000 census.The Richland County portion of Plymouth is part of the Mansfield Metropolitan Statistical Area, while the Huron County portion is part of the Norwalk Micropolitan Statistical...
until 1997 when the company was purchased by Ohio Locomotive Crane and production moved to Bucyrus, Ohio
Bucyrus, Ohio
As of the census of 2000, there were 13,224 people, 5,559 households, and 3,552 families residing in the city. The population density was 1,812.0 people per square mile . There were 5,955 housing units at an average density of 816.0 per square mile...
in 1999. Production of locomotives has now ceased, and rights to the spare parts business have been sold to Williams Distribution.
Plymouth locomotives were first built in 1910 by the J.D. Fate Company, which became Fate-Root-Heath in 1919. All early locomotives were powered by gasoline
Gasoline
Gasoline , or petrol , is a toxic, translucent, petroleum-derived liquid that is primarily used as a fuel in internal combustion engines. It consists mostly of organic compounds obtained by the fractional distillation of petroleum, enhanced with a variety of additives. Some gasolines also contain...
-burning internal combustion engine
Internal combustion engine
The internal combustion engine is an engine in which the combustion of a fuel occurs with an oxidizer in a combustion chamber. In an internal combustion engine, the expansion of the high-temperature and high -pressure gases produced by combustion apply direct force to some component of the engine...
s, but in 1927 the first diesel was produced. The company changed its name to match its locomotive plant in the late 1950s, becoming Plymouth Locomotive Works, changing again to Plymouth Industries in the late 1970s.
Plymouth was one of the world's most prolific builders of small industrial locomotives, with over 7,500 constructed of which 1,700 are believed to still be in active use, some over 50 years old. Almost all Plymouth locomotives were under 25 tons. Plymouth produced locomotives in most rail gauge
Rail gauge
Track gauge or rail gauge is the distance between the inner sides of the heads of the two load bearing rails that make up a single railway line. Sixty percent of the world's railways use a standard gauge of . Wider gauges are called broad gauge; smaller gauges, narrow gauge. Break-of-gauge refers...
s, mostly with mechanical torque converter
Torque converter
In modern usage, a torque converter is generally a type of hydrodynamic fluid coupling that is used to transfer rotating power from a prime mover, such as an internal combustion engine or electric motor, to a rotating driven load...
transmissions.