Reliable Power

Energy starts at the power source: reciprocating engines, gas turbines, electrified and biodiesel-powered machines, and portable generator sets that support vital infrastructure.

We are committed to a future where reliable power is a reality for every customer and community.

reliable power
reliable power

Stories of Impact

of

President John F. Kennedy and Kennedy Space Center Director Kurt Debus.

John F Kennedy

The Challenge

In 1961, President John F. Kennedy made an ambitious promise — by the end of the decade, the United States would put a man on the moon.

How would Apollo astronauts communicate with NASA tracking stations? And how would this system be powered? That’s where Caterpillar came in.

 

of

The Mission Operations Control Room at the conclusion of the Apollo 11 lunar landing mission.

command center

The Innovation

An 85-foot tracking antenna in North Carolina powered by 10 Cat® diesel gensets allowed vital communication between Apollo 11 astronauts and NASA. Without them, we would have never heard Neil Armstrong's iconic words, “One small step for man, one giant leap for mankind.”

of

Astronaut Buzz Aldrin on the surface of the moon.

astronaut

The Impact

Caterpillar's power solutions aided subsequent space missions in the 1970s, laying the foundation for years of space travel and discovery. As we look to the next 100 years, Caterpillar continues to aid customers in the discovery of new frontiers.

"Caterpillar [employees] are building more than tractors. ...
They are creating power that must not fail — machines that
are expected to do the impossible."

 

Caterpillar's 1937 Annual Report

 

Centennial Apollo Boot

2025

To mark the centennial, Cat Footwear created a limited-edition boot inspired by Caterpillar’s role in the Apollo 11 moon landing. From 1994 to 2024 more than 180 millions pairs of Cat footwear have been sold worldwide.

boot inspired by Apollo 11
boot inspired by Apollo 11

Did You Know?

Nearly two-thirds of the energy conventional electricity generation uses is wasted thanks to heat discharged into the atmosphere. Caterpillar’s Combined Heat and Power (CHP) generator systems capture and use that heat for efficiencies of more than 80%.

generator
generator