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 ...

Formerly the D6K2, this new dozer model features improved sight lines, reduced operating costs and a choice of easy to use technology features. The 29,259-lb., 130-net-hp D4 hydrostatic dozer comes ...

In Part 2 of this Cat D4-7U journey, we head deep into the woods to recover the old dozer. Watch the full process—from assessing the situation to pulling it out—step by step. #catd4dozer ...