... FeaturesCY-JX adopt Nd:YAG,laser supplier,cooling system and control system as a integrative design, beautiful structure,high output ... ,graph and words,support PLI,PCX,DXF,BMP.Computer-control,working in WINDOW platform,English system,easy operation.2) ... 3-axis selective)Working Voltage220V/mono-phase/50Hz/60AMain Machine Power4KWCooling Machine Power2PCooling ModeAir cooling Laser spot welding machine