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 ...

The 130-horsepower Caterpillar D4 dozer replaces the Cat D6K2. The Cat D4 dozer weighs 29,259 pounds. The Cat D4 crawler dozer has a lower sloping hood than its predecessor that provides up to 30 ...

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 ...

In our return to this occasional series on machines that have worked above and beyond the call of duty, Emily Padfield talks to James Wright about his family’s Caterpillar D4 crawler. We bought it ...

Caterpillar has unveiled two technology package upgrades for its medium dozer line. Formerly ARO with Assist, Cat Assist with ARO (attachment ready option) suite of features will be included as a ...

In 1938 this Cat® D4 was purchased by Mr. Martin Paalberg in Estonia. He and his brother ran a trailer manufacturing company where they used the D4 until 1940. It was then that they hid the tractor ...