Construction, digging, bulldozer: Listen & Download Construction, bulldozer, digging .mp3 Error! Change your browser, please! ⇓ Download Belt sander ⚠ Air rivet gun ⚠ Hammer and chisel, wood blows ⚠ Grinder tool and pipe ⚠ Building tape ⚠ Excavator starts up, expects to be jammed ⚠ Electric hand grinder ⚠ Work with a shovel ⚠ Plane ⚠ Tool box dragged across the floor ⚠ Electric saw ⚠ Bobcat loader, start up, drive away ⚠ ★★★★★