The first models to be introduced to the U.S. market are the Jo Beau M600 Gorilla chipper and the B37-110RC stump grinder.

On first appearances, the Rotor stump-grinder looks like an over-grown post-hole-borer. Built in Italy, the pto-driven machine screws its way into stumps, chopping the wood and bringing it to the ...

There’s a sense of triumphant accomplishment that comes from cutting down dead or unwanted trees. (Not to mention the thrill of yelling, “Timber!”) But that feeling fades pretty quickly when you look ...