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 ...
In this episode, construction guru Brad Humphrey talks with Lonnie Fritz, heavy construction and road building specialist and Sam Meeker, dozer and track loader specialist for Caterpillar. The three ...