What is the difference between a tank engine and a tender engine?

By: Bhavik RamsundarUpdated: March 03, 2021


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    September 28, 2022
Tender locomotives generally require turning facilities, such as a turntable or wye, at each end of the run. A tank locomotive, on the other hand, can simply run around the train (provided there is a siding) and pull it back in the other direction.

Just so, why is Thomas called a tank engine?

Thomas the Tank Engine had humble beginnings as the star of stories that the Rev. Rev. Awdry was happy to make up stories about the little train, but told his son that it first needed to have a name -- so they called him "Thomas the Tank Engine."

One may also ask, how does a tank engine work?

The turbine engine works with a range of fuels, including ordinary gasoline, diesel fuel and jet fuel. The engine provides power to a six-speed automatic hydrokinetic transmission (that's four forward gears and two reverse gears). The transmission turns sprockets on either side of the tank.

How far can a steam engine go on a tank of water?

So theoretically, that engine carries enough fuel and water for 200–250 miles. When steam engines were common, most railroads planned for two water stops for every fuel stop. That meant that locomotive tenders were usually designed with a ratio of 14 tons of coal per 10,000 gallons of water, or close to that.

What kind of engine does an Abrams tank have?

The M1 series tank is equipped with a 1500 horsepower Lycoming Textron gas turbine engine coupled to an Allison hydrokenetic transmission with four forward and two reverse gears. It's tactical crusing range is approximately 275 miles. Despite it's weight, the M1 can attain a top speed of nearly 45 miles per hour.


How much does a tank engine weigh?

The larger high horsepower 4 axle units like GP 60 or dash 8 b weigh 299,000 and the big 6 axle road units like SD 70, dash 9 c, AC- 4400, weigh between 389,000 pounds to 400,000 pounds (a full 200 tons) and some are even heavier at 422,000 to 435,000 pounds.

What kind of motor is in a tank?

The M1 Tank Engine. The M1 uses a 1,500-horsepower gas turbine engine to achieve high mobility. Gas turbine engines have a much better power-to-weight ratio than reciprocating engines. That is, they provide a lot more power without adding a lot of weight.

Who was Thomas the Tank Engine named after?

Thomas the Tank Engine began as "Edward the Blue Engine" -- star of the many stories the Rev. Wilbert Awdry told his son Christoper in the early 1940s.

When were tanks invented?

First tank produced. On September 6, 1915, a prototype tank nicknamed Little Willie rolls off the assembly line in England. Little Willie was far from an overnight success. It weighed 14 tons, got stuck in trenches and crawled over rough terrain at only two miles per hour.

What is a saddle tank?

Definition of saddle tank. : a water tank straddling the boiler of a locomotive (as a small switch engine) and designed to increase the weight on the drivers.

Is Thomas the Tank Engine a train?

Thomas the Tank Engine. Thomas the Tank Engine is an anthropomorphised fictional steam locomotive in The Railway Series books by the Reverend Wilbert Awdry and his son, Christopher, published from 1945.

What is the tender on a train?

A tender or coal-car is a special rail vehicle hauled by a steam locomotive containing its fuel (wood, coal, or oil) and water. Steam locomotives consume large quantities of water compared to the quantity of fuel, so their tenders are necessary to keep them running over long distances.

Is a steam engine?

A steam engine is a heat engine that performs mechanical work using steam as its working fluid. The steam engine uses the force produced by steam pressure to push a piston back and forth inside a cylinder. This pushing force is transformed, by a connecting rod and flywheel, into rotational force for work.

How does a steam train work?

What Makes A Steam Locomotive Work? When heated, water turns to an invisible vapor known as steam. The volume of water expands as it turns to steam inside the boiler, creating a high pressure. The expansion of steam pushes the pistons that connect to the driving wheels that operate the locomotive.

What type of train is Thomas?

Thomas is a steam engine and has a number 1 painted on his side. All of the locomotives in The Railway Series were based on prototypical engines; Thomas has origins in the London, Brighton and South Coast Railway E2 class designed by Lawson Billinton in 1913.

Does Thomas have a tender?

This means that they have a separate car, called a tender, which carries their coal and water. Thomas the Tank Engine is, surprisingly enough, a tank engine, which means that he has internal compartments for coal and water. Tender engines are generally more powerful, and can run for longer without refueling.

How old is the Fat Controller?

He died at Wellsworth in 1956 at the age of 76. In The Three Railway Engines and Thomas the Tank Engine, he was nicknamed "The Fat Director" before his nickname changed to "The Fat Controller" in James the Red Engine.