In order to make the surface grinder can be used for a long time, daily maintenance is essential. Only by taking care of the machine and regularly checking, repairing and protecting it, can the machine play a good role in processing high-precision products. The surface grinder can be maintained from these two aspects.

Before processing, because the surface grinder has high requirements for the processing environment during processing, a good processing environment can not only improve the precision and efficiency of processing, but also facilitate the cleaning after processing. So the first step before processing is to check the sanitation of all parts of the surface grinder, and clean the ash at the workbench and ash trough in a timely manner.The second step is to check whether the power supply of the surface grinder is connected and whether the grinding wheel is loose. If so, stop the machine immediately for adjustment. The third step is Check whether there is oil in the oil mirror above the surface grinder to ensure that the oil path is smooth. The fourth step is Check whether the position of the machine handle and button is correct and whether the operation is flexible.

It is very important to maintain the machine after processing. First, make sure that the machine is completely stopped before cleaning, not only the workbench, ash trough and various covers of the machine are cleaned, but also the accessories of the machine are cleaned. Second, clean the grinding debris with a clean cloth or small brush. Third, clean and oil the sliding parts of the surface grinder.