I work at a Cat dealer and I have noticed two funny little dozers in these pictures that I have seen at work recently, the little Komatsu and the logging dozer in one of the Oregon pictures. The Komatsu looks funny because of its shape compared to what I am used to seeing a finish dozer look like and the one in Oregon has whatever that odd undercarriage arrangement is on it that makes the tracks like a triangle. We have a few small logging companies around work and one of them actually has one of those machines and it still has decals on it from the Cat dealer it came from in Oregon.