With 11 percent more net horsepower and 17 percent more hydraulic flow, the new Caterpillar 330C-L showed itself faster, more productive and significantly more fuel-efficient than its predecessor in a ...
Three 20-ton-size-class Caterpillar excavators (320 GC, 320, and 323) have combinations of features aimed at three different user groups with different productivity and cost targets. Caterpillar says ...