Experimental research of grinder on the basis of face tooth gearing multipurpose opportunities

The urgency of application as the executive mechanism of raw and materials grinders the face tooth gearing which during work realizes 3 ways of processing of raw: crushing, granulation and extruding is shown. The design of universal grinder is resulted. By results of tests recommendations on modes and parameters of crushing for the various materials used for preparation the forages in animal industy and poultry farming are given.