Maintenance and routine maintenance of engraving machine 1. First, determine whether the voltage of the engraving machine is 220 V or 380 V, and do not carry electricity blindly. 2. Determine whether the voltage meets the requirements. The voltage should be between 210V-230V. If not, a voltage regulator must be used. When selecting the voltage […]
How to cut good samples with laser cutting machine! Laser engraving machine manufacturer In laser cutting machine, several key technologies must be mastered and solved for parts with high cutting accuracy or large thickness. Focus position control is one of them. One of the advantages of laser cutting is that the energy density of the […]
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