Aggressive Bulk Material Removal (Large Areas)

What happens here

The video begins with an individual operating a large, walk-behind floor sander across what appears to be an existing epoxy floor. This machine is used for wide-area, aggressive abrasion of the surface. The action involves systematically moving the sander back and forth to ensure even coverage and removal of the top layer.

Goal: Remove a significant layer of material or heavy corrosion from a large surface.