Most existing branch shredders on the market are used for crushing large branches such as fruit tree branches and landscaping tree species, and their size and structure are not suitable for small branches. Haoyu Machinery has developed a small branch crushing device, which includes moving wheels, a base plate, a support frame, a feed hopper, a crushing device, a power transmission mechanism, and a collection device. The feed hopper is equipped with a feed inlet and a guide chute. The crushing device includes a set of crushing blades. The power transmission mechanism is equipped with an electric motor and a rigid coupling. The collection device includes a collection box.
Furthermore, the set of crushing blades includes a driving blade set and a driven blade set. The driving blade set and driven blade set consist of a driving gear, a driven gear, a rotating shaft, crushing blade holders connected to the rotating shaft, and crushing blades attached to the blade holders.
Moreover, the crushing blade holders are connected to the rotating shaft via flat keys, and the crushing blades are connected to the blade holders using bolts.