Do trains need fuel?

While initially locomotives were powered by wood and coal, electric and diesel power became more popular in the latter half of the 20th century. What type of fuel does a train use? Diesel electric, electricity or steam power are the three major fuels used by trains.



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In the United States, diesel-electric locomotives are usually fueled in one of three manners: at an engine terminal, at fueling terminals along busy mainlines, and by fuel trucks wherever a fuel truck can get to a locomotive at.

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Some railways boast the biggest rail network in the world, including 67.368 miles of tracks, 22.550 trains and 22.24 Million passengers each day. Trains are powered either by diesel or electricity.

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Much depends on the loco type/class/load, I'm sure, since answers range from 7 to 22 hours and 550 to 1650 miles. (Those work out to about . 4 miles per gallon, which is actually a -lot- more than I would have guessed!)

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Fuel Tank. This huge tank in the underbelly of the locomotive holds up to 5,500 gallons (20,820 liters) of diesel fuel, plus an additional 300 gallons (1,135 liters) of coolant, and 250 gallons (946 liters) of engine oil.

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The Federal Railroad Administration does not currently set any limits on train lengths – and also doesn't regularly track train lengths or their associated risks. That has allowed freight railroad companies to occasionally operate trains up to 8 kilometres (5 miles) long.

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Yes, diesel engines are always running in case you didn't know! We don't see any other type of train doing this, but only diesel locomotives leave their engine running always. In case you haven't noticed, diesel trains are never turned off. They are always left running.

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As more new locomotives are being added to the fleet, the older ones are moved to other less demanding tasks, like moving railcars in a hump yard. Many locomotives can last 30–40 years, depending on the maintenance done on them. Our GG1 Lasted 41 years, but many of the steam locomotives were retired early.

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On average, most trains travel at speeds between 50 to 100 miles per hour (80 to 160 kilometers per hour) depending on the type of train and the infrastructure of the railway. However, high-speed trains can reach speeds of 150 to 200 miles per hour (240 to 320 kilometers per hour) or even faster in some cases.

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With high-speed rail, train travel is always faster than driving. In many cases, it's even faster than flying, once you factor in the whole air travel song-and-dance. And if you do need to catch a plane, trains make it easier to get to the airport.

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Freight trains are several times more energy-efficient than trucks, because 1) the rolling resistance of the steel wheels of trains is lower than that of truck tires on the road, and 2) trains encounter less proportional wind resistance than trucks since a train car is partly shielded from the headwind by the car in ...

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One locomotive weighs about as much as 108 hippos Tier 4 locomotives weigh a whopping 432,000 pounds — the same as 108 hippos weighing in at 4,000 pounds each. These 6-axle engines have 4,400 traction horsepower and can reach a maximum speed of 70 miles per hour pulling thousands of tons of freight.

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Are trains more efficient than cars and planes? If you mean energy efficient, yes, trains are far more energy efficient than cars (because they carry so much more people and freight) and planes (who spend so much energy to get 30K feet into the air.)

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