The Railpower GG20B Green Goat is a low-emissions diesel hybrid switcherlocomotive built by Railpower Technologies Corp. It is powered by a single Caterpillar C9 six cylinder inline engine developing 300 horsepower (224 kW), which is also connected to a large battery bank where both sources combine for a total power output of 2,000 horsepower (1,490 kW).
Union Pacific Saves Fuel While Increasing Efficiency
Fuel reduction initiatives save nearly $7 million during first quarter
Omaha, Neb., April 28, 2006 – As fuel prices continue to rise, the pain at the pump is leading consumers to look for ways to improve fuel economy. The same is true for the nation’s largest railroad. Imagine the cost of fueling a 4,000 horsepower vehicle with a 4,900-gallon tank. Union Pacific fuels nearly 8,000 of these vehicles every day. They are the diesel locomotives that move the consumer goods, food, energy and construction materials fueling the…
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