What first thought came after seeing the photo?
It's not Mars and it's not NASA station. It's a clay quarry. It looks real majestically like the technique working there.
The machine weighs an impressive 688 tons. Bucket capacity 10 cubic meters. Arrow length 70 meters.
This is probably the smallest working technique :) that works in the nearby limestone quarry.
There is no shortage of interesting finds in the quarry and it is a fossil - it is a dilapidated remains of the organism.