Proper maintenance is crucial for getting the most production out of a crawler dozer and reducing the likelihood of unexpected failures. The largest contributor to the costs of running a dozer is the ...
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 ...
You know the basics: Check the oil. Change the filters. Grease the moving parts. But where else should you focus your dozer maintenance efforts? Here are the three steps you don’t want to skip if your ...
SAN BERNARDINO COUNTY (KABC) -- During wildfires, we often seen bulldozers clearing brush, building fire breaks and more. It's difficult and important work. There is ...
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 ...
Add Yahoo as a preferred source to see more of our stories on Google. Andrew Carter’s bulldozer wasn’t supposed to move. Perched on a ridge in the Angeles National Forest in Southern California just ...
On a mine site the stars of the show when it comes to automation have been the haulers, particularly in surface operations. With more miners pushing towards zero entry operations, it is becoming the ...
Allan John Houston was working on BMA’s Saraji coal mine on December 31 in 2018 when the dozer he was operating fell 18m down an embankment, landing upside down in mud with Houston’s head submerged.
Among the 58 incidents reported to the NSW Resources Regulator in a single week were two involving dozers at open-cut coal mines.
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