What kind of laser cutting machine brand performance will decline?

Optical fiber laser cutting machine has a good application in all walks of life. In the process of use, it will be found that the cutting ability of the fiber laser cutter is not as good as before. What kind of laser cutting machine brand performance will decline?
The focus position of the laser cutting machine affects the cutting progress. The diameter of the focus should be as small as possible to create a narrow slit. If the cutting performance decreases, the focus position can be adjusted.
Cutting speed and laser cutting speed are directly related to laser power. The higher the power, the faster the cutting speed. The distance between nozzles and the distance between workpiece and nozzle will also affect the cutting effect. If the distance is too far, energy will be wasted. If the distance is too close, it will affect the scattering of splash cutting products. The appropriate distance is 0.8mm.
The laser power is large. After a long time of use, the laser power of the fiber laser cutter will drop, which will directly affect the performance of the cutter.
Improper operation, long-term load production, long-term maintenance, etc. will lead to a decline in the performance of optical fiber laser cutting machine equipment and affect the cutting effect.
Different laser cutting machine brands take a long time to process, and many parts will be worn, which will inevitably affect the performance of processing equipment. Maintenance is very important. The wearing parts shall be replaced frequently. Optical elements shall be wiped clean and kept clean after use. The bearing shall be oiled regularly to maintain the transmission flexibility and machining accuracy. Different brands of laser cutting machines have different performances.