Komatsu D51EX-22 and D51PX-22 mid-sized crawler dozers have been updates with Tier 3 engines that deliver 130 horsepower at 2,200 rpm. Operating weight is 27,778 pounds for the standard (EX) model; 28 ...
Schultheis also put the D51 to work constructing a V-ditch and noted that the machine's quick hydraulic response is a plus in this application. In the slot-dozing exercise, Schultheis was impressed ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback