A worn crank pulley can bring a massive CAT scraper engine to a halt. How do you repair and restore this critical component to keep the machine running strong?

Whether you’re talking regular production offerings from tuners like Hennessey and Roush or exciting one-off builds for SEMA, the bar is incredibly high for modified trucks. Caterpillar gave the Super ...

Caterpillar has just revealed its first-ever pickup and calls it 'the worksite truck of the future,' but it sure looks like a ...

The Cat-designed and built model will feature a 24-hp engine and 1,000-pound ROC. Production starts at the end of 2026, with sales starting in early 2027.

https://www.thehindubusinessline.com/news/science/agnikul-cosmos-conducts-first-simultaneous-test-of-three-semi-cryogenic-engines/article70665977.ece Copy Chennai ...

A college worker had a shock when she discovered she had driven the 15 miles (24km) home from work with a cat trapped underneath her car bonnet. The black and white feline, whom carers have named ...

AURORA, Colorado—Test engines meant to keep the B-52 Stratofortress in the skies through the bomber’s 100th birthday are expected to be delivered in 2027 after recent key performance evaluations, ...

The FIA have proposed a mid-season rule change to its engine regulations with a vote set to take place before the Australian Grand Prix. The build-up to the new 2026 season, which are the biggest in ...

A political firestorm has been brewing in Formula 1 in recent weeks and months over whether engine manufacturers have found a loophole in the new 2026 technical regulations. Mercedes and Red Bull may ...

Ferrari has confirmed that clarity regarding the engine compression ratio saga – which has Mercedes at the centre of it – is what the Scuderia is chasing. Amid a series of meetings, and the idea to ...