Shake grain surface grinder system alone or by a variety of reasons occur in connection CNC grinding machines, the main cases listed as follows: A. grind their own uniform. B. about the wheel - a combination of super-hard or too fine grit, grinding wheel flange or flange assembly and the shaft is not tight, wheel imbalance and other reasons. C. support related grind - grind center too, abrasive contact with the adjustment of round and support the knife blade angle or incomplete support too thin to support the knife or blade holder or folding station incomplete locking adjustment wheel and axle flange or flange and adjust not locked. D. aspect of the machine itself and the drive mechanism - mechanical ground or improper means easy vibration, abrasion or excessive bearing clearance of the driving wheel of the transmission gear mechanism to adjust the pitch of uneven chain, zipper is damaged Peilin, motor belt is not CNC grinding machine vibration caused by the price tidy wheel drive of the gear motor, Peilin, missing belt is causing the wobble. E. by external sources of vibration - vibrating press, planer, slotting and other large mechanical swing caused by nearby machinery equipped. Maintenance of the principle of surface grinders have? Hengda NC tell you. Maintenance of the principle of surface grinder is shown below. Familiar circuit theory, to determine the maintenance program alone, some troubleshooting methods are often more complex, the need to do a series of preparatory work, such as tools and meters of ready disassembly, repair parts, components procurement, excluding the development of fault planned steps and so on. Before preparing the demolition surface grinder, you can first check the terminal voltage of the power supply is normal CNC grinding machine, and then check the surface grinder panel buttons and knobs all is normal, whether the apparent inability of slow phenomenon. Finally, it should record the model surface grinder, age, environmental conditions. Hengda NC Machine Co., Ltd. is a design, manufacturing and sales of high-precision surface grinder as one of professional manufacturers. Since its creation, the practice of innovation, strengthening internal management, improve production technology and further improve product quality. We warmly welcome all customers to guide negotiations, the manufacturer of CNC grinding machine grinder maintenance, surface grinder price, big mill processing, small grinder price, select Hengda NC, ensure that your grinder life longer. CNC grinding machine repair, Dasan CNC grinding machines, CNC machine tools provided by Hengda Hengda NC Machine Co., Ltd., Dongguan City. Dongguan City Hengda NC Machine Co. (www.hengdacnc.com) (www.hengdacnc.com) strong, credible, in Dongguan, Guangdong CNC machine tool industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Hengda CNC machine tools into the brilliant and you work for a better future!