Komatsu America Corp. introduced two more dozers to its intelligent Machine Control family, the D37EXi/PXi-23 and D39EXi/PXi-23. Operating weights range from 18,872 lbs. to 21,848 lbs. depending on the configuration and model. At 2200 rpm, the D37i-23 and D39i-23 push with a net 89 HP and 105 HP, respectively.
Equipped with fully automatic blade control, both dozers can perform not only finish grading, but also rough dozing. With this introduction, Komatsu now has four intelligent Machine Control dozer models available in the North American market.