Engines & Equipment

Engines and construction equipment are all complex machines. How do some of these engines work, and how do they help us construct buildings and structures?

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How Caterpillar Backhoe Loaders Work

You see backhoe-loaders on nearly every construction site around town. Learn how these amazing machines work and what they are able to do.


Does private transport have a future?

Science-fiction movies like "Minority Report" show people taking individual public transportation to get around the city. Would people ever give up their cars for a less-convenient mode of travel?

How Oil Tankers Work

Oil tankers carry massive amounts of oil, gasoline and other petroleum products between ports. However, crewmembers must guard against explosions, pirates and more.

How Trains Work

We humans are mobile. Long before flight, FusionMan or even your average automobile arrived on the scene, trains were transporting us all over civilization. How did we get from horse-drawn carts to high-speed trains?

How does a water cannon work?

Before water cannons, firefighters hauled bucket after bucket of water to squelch flames. So why are law enforcement officials grateful for them?

How Jet Packs Work

We may fantasize about soaring through the sky, but humans aren't aerodynamic creatures. Could human flight be possible with personal jet packs?

Segway Inc. announced on Thursday that it's recalling all of the scooters it has sold since the Segway went on the market in 2002.

ATV Factory Tour

What does it take to build an ATV? We visited the Suzuki Manufacturing of America Corporation ATV factory in Rome, Georgia, to find out.

How Radial Engines Work

A radial engine has a unique setup that makes it ideal for certain applications. Find out what makes radial engines different, how they operate and where they're used.

How Elevators Work

In action movies, elevators regularly plummet to the basement, landing in a spectacular ball of fire. Is this possible? There are some sophisticated engineering techniques at work behind every elevator ride you take.

How Escalators Work

You probably ride escalators all the time, but do you know how they move, and flatten, and keep the handrail in synch with the steps? Find out exactly what is going on inside an escalator.