hii what is train locomotive
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Answer:
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A locomotive or engine is a rail transport vehicle that provides the motive power for a train. If a locomotive is capable of carrying a payload, it is usually rather referred to as a multiple unit, motor coach, railcar or power car; the use of these self-propelled vehicles is increasingly common for passenger trains, but rare for freight (see CargoSprinter and Iron Highway).
Answer:locomotive or engine is a rail transport vehicle that provides the motive power for a train. ... Traditionally, locomotives pulled trains from the front. However, push-pull operation has become common, where the train may have a locomotive (or locomotives) at the front, at the rear, or at each end.The ignition of diesel fuel pushes pistons connected to an electric generator. The resulting electricity powers motors connected to the wheels of the locomotive. Diesel fuel is stored in a fuel tank and delivered to the engine by an electric fuel pump As nouns the difference between train and locomotive
is that train is elongated portion or train can be (obsolete) treachery; deceit while locomotive is (rail transport) the power unit of a train which does not carry passengers or freight itself, but pulls the coaches or rail cars or wagons.
25 to 30 years
Today, 20 preproduction engines have been delivered to customers, where they're being used to pull freight and provide last-minute feedback to GE before serious production begins later this year. The Tier 4 locomotive is designed for a typical lifespan of 25 to 30 years.
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