With the rapid development of modern society, granulators have been widely used in people's daily life, but we can not only use granulators, but also learn to maintain and maintain the granulator. Let's take a look at how the granulator should be maintained. There are four main requirements for the maintenance and repair of granulator equipment: 1. Cleaning: The whole mine is clean and clean inside and outside the equipment. There are no oil stains on all sliding surfaces, screw rods, racks, gear boxes and oil holes. No oil leakage or air leakage in all parts. Chips, debris and dirt around the equipment. Mechanical engineers should clean up; 2. Neat: tools, accessories, and workpieces should be placed neatly, and pipes and lines should be organized; 3. Good lubrication: refueling or oil change on time, continuous oil, no dry friction, normal oil pressure, bright oil mark, smooth oil passage, oil quality meets Tianjin machinery requirements, oil gun, oil cup, linoleum are clean; 4. Safety: comply with the safe operating procedures, do not overload the equipment, the equipment safety Liugong mechanical protection device is complete and reliable, and eliminate unsafe factors in time.