Bowhunter01
ArboristSite Operative
Just got my new stump grinder, the first one I've ever owned. I've ground about two dozen stumps with it over the last couple days, mainly leyland cypress and loblolly pines, couple cedars, nothing hard yet. Can anyone tell me what kind of life expectancy I should look for in the factory teeth, assuming I stay out of rocks and metal, and what teeth I should replace them with when the time comes? I don't know much about grinder maintenance, any advice on proper care for this thing would be appreciated.
