This tree is probably 15 inches in diameter and 60 to 70 ft tall. They feed the entire thing into their 24-in wide chipper and it disappears in under a minute.

The whole process probably took about 5 minutes. Lower the guy on the crane came down into the crown of the tree and he puts a chain around the tree. The guy repels to the ground and pulls his rope down. The crane puts tension on the tree and the guy cuts through the bottom with the chainsaw. The crane lifts the tree up and moves it over to the chipper and the grapple hook on the chipper grabs it and feeds it into the chipper and the tree is gone!