The second largest dozer in Luxembourg is the Caterpillar D10N from Baatz. Here it is used to tear up rock and pile it up for loading at the construction site for the bypass near Clervaux.
Finally an operator who knows how to use 4 barrel rippers and the decelerator pedal properly, makes things much easier on the machine and is way more productive.
It's incredible how easily the operator tears through rock with that thing. Like a hot knife through butter. Still have a picture of that machine that I took in 1995, when I was a kid.