Liebherr R984 excavator

Here's an old work, modelled way back in 2010, quickly re-rendered in 2019.
It's unusual to see such monsters in studio, as you'd need a very big one, and the tracks would probably destroy your cyclo.
This R984 weights 120 metric tonnes (about 8570 mountain bikes). It has now been replaced in the Liebherr range by the slightly smaller R9100 (113t) and slightly bigger R9150 (130t). The bucket capacity is about 8 cubic meters.