Near my office they’re finally tearing down an apartment building that burned down about a year ago, and using this nifty machine to grind up the remains of the building.
I’ve never seen one of these before – it’s called a ‘BioGrind’ machine by a company called Rexworks. The giant shovel drops building debris into the hopper and finely ground (very dusty) stuff comes out the other end. What they do with it, I don’t know. Now that’s a wood-chipper! And bricks, etc.