... and various crops such as green (dry) straw and grass. High quality chaff cutterIt used to cut the green (dry) corn straw ... as follows:1. Feeding mechanism: mainly by feeding machine, roller blades, shims, knife bearing seat.2. Cutter thrower: it is mainly ... , cutter head, locking dcrews etc.3. Transimission mechanism: mainly by v-belt, transimission shaft, geer, universal joint etc.4. Running gear ...