The 130-horsepower Caterpillar D4 dozer replaces the Cat D6K2 and has an operating weight of 29,259 pounds. The low ground pressure version (LGP) has an operating weight of 30,882 pounds. The Cat D4 ...

Watch as we begin the restoration of a classic 1950 Caterpillar D4-7U dozer! In Part 1, we strip it down and inspect decades-old components to kick off this epic rebuild journey. #CaterpillarD4 ...

After 16 long months of wrenching, repairing, and restoring, the legendary Caterpillar D4 finally roars back to life! This first start is a huge milestone in the rebuild journey, and the sound of that ...

Check out the video, right here: Mid-way through last year Cat re-launched, or rethought, one of its most popular dozers. And it’s a model so important that just more than one year later, they’ve ...

Caterpillar demonstrated remote-control technology for heavy mining bulldozers Friday in Phoenix NASCAR driver Ryan Newman and his crew chief, Luke Lambert, used remote controls to operate a massive ...

Caterpillar Inc., the U.S.-based heavy-equipment company, should immediately suspend sales of its powerful D9 bulldozer to the Israeli army, Human Rights Watch said today. As Human Rights Watch ...

A group of protesters flocked to the Caterpillar Corporation in Byron Center last week, hoping to bring awareness to Caterpillar's alleged involvement in the destruction of Palestinian territories.