In 1985, Caterpillar expanded its elevated sprocket undercarriage concept to its medium track-type tractor (MTTT) line with the launch of the H-Series models. It is now marking the historic ...
Caterpillar celebrated the production of 175,000 medium high drive (elevated sprocket) crawler dozers by producing three commemorative 175,000 units. Three customers took possession of the ...
In Part 2 of this Cat D4-7U journey, we head deep into the woods to recover the old dozer. Watch the full process—from assessing the situation to pulling it out—step by step. #catd4dozer ...