Caterpillar's diesel truck engines were industry leaders, known for reliability, performance, and fuel efficiency. But new technology proved their undoing.

In this video, we react to a crew rebuilding a Caterpillar 3306 engine in a quarry using unconventional techniques. The video ...

Caterpillar Launches Cat C32B Diesel Engine Available now worldwide, the new 32.1-liter, 12-cylinder engine features design improvements to boost power density and reliability while extending the time ...

Caterpillar’s first electric drive large dozer provides higher fuel efficiency, more production and lower total cost of ...

Caterpillar (NYSE:CAT) and Phoenix Service Partners reported a breakthrough in ultra-low methane emissions for ...

Customers globally will now have the option of choosing either joystick (JOY) or lever/steering wheel (LVR) controls for the new 140. Available in early 2026, the new model features all the hallmarks ...

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American engine-builder Caterpillar has decided to phase out production of its medium-speed diesel engines, the company confirmed in a statement. The decision affects manufacturing plants in Kiel, ...

The Caterpillar 120H is a motor grader designed for road construction, maintenance, and site preparation. It is part of Caterpillar's 120-series grader lineup and is commonly used for grading, ...

The 250-horsepower Cat 140 motor grader has an operating weight of 42,325 pounds with a 12-foot moldboard. The direct-drive power-shift transmission provides 8 Forward and 6 Reverse speeds, and an all ...