More Horsepower, Better Fuel Economy

摘要

In rolling out the -2 ADT Series, Komatsu boosted the horsepower on its HM300-2, HM350-2 and HM400-2 models. In the case of the 30-ton-capacity HM300-2, torque also increased 9 percent, tractive effort increased 9 percent, and overall productivity in high-load applications increased 10 percent.