Chaff is corn stalks, wheat straw, rice straw and other crops to deal with the material, by guillotine, cutting and other mechanical crushing, production apply to livestock breeding cattle, sheep, horses, deer feed feed processing equipment. Mainly by the feed mechanism, guillotine cutting mechanism, Throwing mechanism, transmission mechanism, travel agencies, guards and rack and other components. Chaff respective components are as follows: 1), the feed mechanism: mainly by the feeding station, upper and lower pressure Kun, fixed blade, fixed blade supporting composition [1] 2), guillotine cutting throwing bodies:? Mainly by knife , cutter, locking screws etc 3), transmission: mainly by the V-belt, drive shafts, gears, universal joints etc. 4), travel agencies: composed mainly of casters 5), guard: the guard chaff composition suitable for shredding all kinds of grass, hay, grain stalks, wheat straw, corn stalks, peanut vine, Guayang other feed or medicines. The majority of rural farmers and small and medium sized feed mills necessary machinery and equipment, but also for agriculture, pastures and paper mills, herbs factory. ? This machine is a rotary cutter-type energy efficient chaff, a new structure, smooth operation, move freely, energy saving, easy to operate, easy to maintain, safe, durable, uniform segments and so on. The machine consists of the feed mechanism, chopped Throwing bodies, composed of part of the power transmission clutch mechanism and the frame, walking and protective devices. Model matching power production efficiency the number of blades chopping length price KW MM T / H meta 9ZP-0.8 2.2 20-80 0.8-1.0 4 + 1 Power Conference 9ZP -3.0 3 20-80 1.5-3.0 3 + 1 Power Conference 9ZP - 20-80 4.0-6.0 5.0 5.5 3 + 1 Power Conference 9ZP -8.0 11 20-80 7.0-9.0 3 + 1 Power Conference 9ZP -10 15 20-80 8.0-11 3 + 1 Power Conference 9ZP-12 18.5 20-80 10-133 + 1 Power Conference 9ZP-15B 22 20-80 15-18 3 + 1 Power Conference chaff works as a supporting force from the motor. Transfers power to the spindle with the other end of the gear through the gear box, universal joint or the like after the power is transmitted to the pressure of the governor Kun grass, when the material to be processed into the grass between the upper and lower pressure Kun, Cao Kun clip is pressed holding and to a certain speed into the guillotine cutting mechanism, after the high-speed rotation of the blade chopped through the grass mouth thrown out of the machine. Another is the trailer, which is on a tractor trailer and is powered by a diesel engine.