Here are some pics from Goldhofer site they are a trailer manufactor in Germany. What is that Liebherr dozer configuration? What about that boom on thet liebherr excavator.
the dozer is set up to lay cable, and the excavator.....maybe demolition
Here is a better view of the Liebherr excavator
2005F550 is right, the dozer lays cable. The rig in the front holds the spool and the blade in the back cuts the trench. Its just a big ditch witch. As for the excavator, I have no idea.
the excavator might be set up tp drive into mines and scrape the ceiling of the mine to clean it up, I believe I have seen machines in pictures doing it and this one looks like it is the same set up with the teeth
I think you are right primarily for tunneling like this R934 (looks to be equipped similarly?)...
Thanks for the heads up on the goldhofer site... look at this great shot of the Liebherr 996!!! http://www.goldhofer.de/english/downloads-bildergalerie-modulfahrzeuge.php
Some smaller Special machines in miniture Here is some of the scale models I have done and continue to build special machines not always seen
Welcome to HEF mkdco128! :drinkup
Thank you Great site