Tvree breaker gang tool

The utility model provides a tvree breaker gang tool, includes preceding fixed cutting down sword, preceding activity cutting down sword, drawing -inroller CD -ROM drive motor, back activity cutting down sword, after -fixing cutting down sword, cuts chain saw, clamping cylinder and headstock. Be equipped with clamping cylinder on headstock, fixed cutting down sword before headstock's front end is equipped with after -fixing cutting down sword and cuts the chain saw in headstock's rear end, activity cutting down sword, drawing -inroller and CD -ROM drive motor, back activity cutting down sword before being equipped with in proper order backward below headstock in the past. The beneficial effects of the utility model are that: the debranching is effectual, and cutting down high quality, cutting down resistance are little, and the hardness and abrasion resistance on cutter surface is high, reduces coefficient of friction, reduces the production of power loss and built -up edge, prolongs the cutter life. 一种伐树机组合刀