With more than 500 types, we’re among the world’s largest engine makers, and the only one with ACERT® Technology.
Caterpillar is the world's largest manufacturer of medium speed engines, as well as one of the world's largest manufacturers of high speed diesel engines, with ratings available from 54 to 13,600 hp (40 to 10,000 kW).
Caterpillar engines and engine systems provide power to the world. Our engines provide power to trucks, ships and boats, our own construction and mining machines, and much more. Electrical power systems supply both primary and standby power for a variety of uses -- like off-shore oil rigs, huge mines in remote deserts or mountain ranges, entire communities in areas not close to a utility power grid, hospitals, schools, factories, airports and office buildings.
With over 500 engine spec sheets online, we offer more real info than everyone else put together.
Valuable information you need to harness the power of Caterpillar is right at your fingertips with Cat On-Highway Engines Online. It provides you with information on everything from products and services information, to current promotions and events.
Every Cat® marine engine comes with 75 years of engine experience. When you choose Cat engines, you enjoy cutting-edge technology and advanced materials.
Industrial / OEM
Power your equipment with Caterpillar and you give your customers a competitive edge. Cat® engines deliver all the name has come to signify: Durability. Reliability. Efficiency. Performance.
Oil & Gas
Oil and gas producers have relied on Caterpillar since the industry's earliest days. For 60 years, we've powered the petroleum business on land. Now we go with it onto the ocean, hundred of miles out, thousands of feet down.
Caterpillar Gen Sets deliver the power you need, when and where you need it. The Cat Engines used in our generator sets are designed for long life before overhaul.
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