The key to operating the stainless steel polishing machine is to use a higher polishing speed to remove the damaged layer on the pipe surface, achieving the polishing goal. Using coarser abrasives can quickly remove the damaged layer, while finer abrasives result in a shallower polishing layer but typically lower polishing efficiency.

Customers have reported that using the polishing machine for stainless steel polishing causes the motor to become extremely hot after polishing a few pipes. If the motor was not hot before, the first thing to check is whether the polishing machine is operating under overload. If a small polishing machine is used to polish longer steel pipes and the stand does not have guide wheels, the resistance against the forward movement of the pipes will be significant, increasing the motor's operating load. This can cause the motor to overheat after polishing a few pipes. Therefore, when polishing longer steel pipes, it is crucial to install guide wheels on the stand.

The surface of the workpiece becomes uneven when polishing with a softer grinding wheel, and if the surface of the steel pipe shows signs of burning, it's necessary to check if the hardness of the grinding wheel is too high. From this, we can deduce that the polishing wheel of the stainless steel polishing machine must be used with the appropriate hardness; either too soft or too hard is not ideal.

Do not forget to perform daily maintenance on the polishing machine while in use. Pay attention to the following points: The polishing machine for stainless steel has a long continuous working time, and the abrasive and motor may overheat. Allow the polishing machine to rest before using it again. Regularly clean the dust on the motor, as the motor's heat dissipation mainly relies on the fan. If dust blocks the fan, it can affect its heat dissipation, causing the motor to become hot to the touch.