Amazing excavators at work, trucks-dumpers,wheel loaders, bulldozers in action,heavy transportations, cat - caterpillar, Komatsu, Liebherr, Volvo,hitachi,crushers and attachments working and digging in mud and mines for coal and quarries.  Operating that while its rocking must get sickening after a while, you can see the water in the bottle sloshing back and forth.  I wonder how they're transported to new locations. I'm guessing they're too big to use the roads, etc. and they're too slow to go long distances.  Awesome mate! But please slow down - I could watch and listen to that bucket wheel for an hour by itself :P