The blade spins and reduces a stump to fluffy wood chips in short order. The operator sweeps the blade back and forth across the side of the stump hydraulically. Here, the operator had just cut the stump a bit lower, with a chainsaw, and was trying to nudge the piece out of the way. Before grinding, he put up a sheet of plywood to protect from the possibility of thrown rocks or other projectiles.
Tree Removal 2019
Olympia, WA, USA
I'll be busy the next few weeks. Commenting will be spotty at best.