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GE Locomotives: The Science of Efficiency

Railroads are the best and most fuel efficient way to transport goods over land and the engineers at GE Global Research are using cutting edge science to improve the efficiency of locomotive engines. With the GE Evolution? Series Locomotive, great minds are working to test out new ideas, one cylinder at a time, to make the best even better. Find out more about our technology at http://www.getransportation.com.

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[[♪ Music ♪]]

[When I drive my car to work, I use about a gallon of gas.]

[If I put my car on a locomotive, and now we're going to ship it,]

[[Adam Klinbeil - Mechanical Engineer] the amount of fuel required to ship my car]

[would be one gallon every 484 miles. [Based on AAR statistics]]

[[♪ Music ♪]]

[[Roy J. Primus - Principal Engineer] It is the most efficient means of transporting goods]

[over land that we have.]

[[Single Cylinder Research Facility Room 528] This is referred to as the evolution engine.]

[We're continuing to evolve for meeting the next generation of emissions regulations.]

[In this lab we have a single power assembly--]

[one cylinder out of the twelve-cylinder locomotive engine]

[that actually goes into the locomotives.]

[We can isolate the individual power assembly]

[and focus on what's going on inside that power assembly.]

[[Thomas Lavertu - Mechanical Engineer] Which means that we can test new concepts]

[quickly and efficiently without going into a whole 12-cylinder engine.]

[[♪ Music ♪]]

[That locomotive engine is coupled with two or three locomotives that go into a train,]

[and that's what moves your goods.]

[A freight locomotive will consume over 300,000 gallons of fuel in a year.]

[So if we can make that just efficient by 1%,]

[we're saving thousands of gallons of fuel.]

[And then you multiply that over the fleet, and it starts adding up very quickly.]

[GE Transportation relies on our lab to]

[deliver new technologies]

[that are going to help them deliver the next great product.]

[So that's pretty neat--to know that product coming off the assembly line]

[has my fingerprints on it.]

[[♪ Music ♪]]

[[GE works.]]

[[GE imagination at work - ge.com/stories]]