In laser engraving machine, the noise causes in the use of the process is the main:

1 axial walk a unusual noises, this phenomenon is mostly X axis.

Laser engraving machine for axial motor bearing damage or the X axis guide rail, lack of lubrication, too dirty, too tight, ball wear, ball falls to the ground,must be timely treatment

2 spindle motor running a abnormal noise.

This kind of noise, prove the existence of quality problems or spindle bearingspindle bearing life has to wear, or after the decline in the quality or damaged,can consider to change at this time.