Excavators are useful beasts, and almost impossible to displace in many situations all over the globe. Little else is quite so effective on the job at hand, whether that be shifting material, clearing ...

The 56-ton 352 Cat excavator is powered by a 443-horsepower diesel engine and digs to almost 27 feet. A variable-gauge undercarriage is available on the Caterpillar excavator, which retracts to 7 feet ...

Model 317 Caterpillar excavator digs to 21 feet with a maximum reach at ground level of 29 feet 7 inches and maximum loading height of 20 feet 7 inches. Operating weight is 40,200 pounds, and it is ...