Woodworking engraving machine stepper motor has a pause at every step, the noise is normal. At a certain frequency, the body will produce wood engraving machine resonance, issued obvious noise. Such noise will not affect the normal use of the machine. And harmful effects of noise mainly wood engraving machine for the following categories:
1,when spindle motor is running making an abnormal noise.
Such noise generation, to prove the existence of quality problems or spindle bearing spindle bearing life has come to, or degradation worn or damaged, then you can consider replacing.
2, an abnormal noise axial walking. Such phenomenon is more present in the X axis.
Multi-axial motor bearing damage or X-axis rails lack of lubrication, too dirty, too tight, ball wear, ball drop, etc., must be timely treatment.
