The ECHO Bear Cat SC5720B is a pull behind chipper, shredder and blower that can handle wood up to 5 inches wide. It is powered by a Subaru EH 720 cc engine.
Is a good chipper and shedder. The shedder produces small particle mulch and the chipper end makes small wood chips. It works well for all woods I've put in it, pine, oak, bamboo, vines. Next step up would be more than double the price so I think it is a good purchase.