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Long after a purchase order is signed, a wide range of decisions and operating conditions influence total cost of ownership (TCO) over the life of an engine.

In 1942 — the same year “Casablanca” hit theaters — Chris Meyer’s great-grandfather began working at Cummins.

What is the fuel delivery system? The fuel delivery system is one of the most critical components in a vehicle and is the heart of a vehicle's power generation process.

For Kaushik A., innovation has never been just about advancing technology.

Global pressure on mining's carbon footprint has never been higher, despite the backdrop of innovation fatigue.

Advanced diesel engines are some of the most fuel and energy-efficient options in the market, but those are just the beginning of their advantages.

At Cummins, strengthening communities is part of our longstanding commitment to helping address important societal challenges around the world.

The diesel engine working principle was completed by the inventor, Rudolf Diesel, in 1892, and the first prototype was created in 1897.

When Cummins Engine Company was little more than an ambitious startup, Donovan Joel “Don” Cummins entered the family business before he was even old enough to officially work there.

Rudolf Diesel and Clessie Cummins have many things in common.

Mining has a unique way of exposing the weaknesses of new technology.

Summary Natural gas powers more than 175,000 vehicles in the United States and 23 million vehicles worldwide.

Brakes are among the most important components on any vehicle.

A truck traveling 120,000 miles a year experiences millions of small impacts along the way.

At Cummins Inc., connection goes beyond collaboration.

From taking apart kitchen appliances as a child to leading global engineering teams, Refaat’s journey reflects the power of curiosity, resilience and continuous growth.

Engines depend on turbochargers to deliver power, efficiency and emissions performance.

Technology pushes our world forward at an exponential rate.