What are the potential consequences of operating a piece of earthmoving equipment with severely worn cutting edges (e.g., bulldozer blade, excavator bucket teeth)?

Operating earthmoving equipment with severely worn cutting edges, such as a bulldozer blade or excavator bucket teeth, leads to several negative consequences. First, reduced productivity. Worn cutting edges are less effective at penetrating the soil or material being moved, requiring more passes and increasing the time it takes to complete the job. Second, increased fuel consumption. The equipment has to work harder to compensate for the worn cutting edges, resulting in....