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 ...

Caterpillar also has made a significant change in its hydraulic-control philosophy with the 330C (and with all other models in its new C-Series). Essentially, the 330C relies on its own electronic ...