Round and tube products Fiber laser marking machine ST-FL20FR • Machine main application Industry Jewellery, kitchen products, bathroom products, crafts engraving marking, round metal parts, cylinder tools, tool bar code marking, QR code engraving, plastic partition marking, lettering, mould and precious metals engraving. • Machine application materials All Metals (including the rare metals), engineering plastics, electroplating materials, coating materials, plastic, rubber, epoxy resin, ceramic, ABS, plastics, PVC, PES, steel, titanium, copper and other materials. • Machine main features Fiber laser Generator equipped with the reflective isolation protection from which the laser lifetime more than 100,000 hours, high photoelectric conversion efficiency. Adopt the high precision Japan servo motors which can engrave the complete contents around the cylinder products perfectly, for example engrave the logo, the QR code, the barcode, the parts S/N number etc... (The rotary chuck diameter can be optional from 5-250mm. The machine structure can choose the full laser protective model. • Parameters model QST-FL20FR Laser power Q20w(30w/sow optional) Static Marking range Q150’150mm Rotary chuck diameter Q5-250mm Laser wavelength Qi 064nm Repetition frequency Q20-80KHz Table moving speed Q500mm/s Minimum font Q0.15mm Table moving Repetition accuracy (~)±0.015mm Cooling typeQAir cooling Graphic format supportedQBMP,JPG,GIF.TAG,PNG.TIF,AI,DXF,DST,PLT.etc... Working voltage Q220V±10% 50/60Hz Whole machine power O600W Machine dimension O880*680'1810mm ( L*W"H) Net weight Q185KG Packing gross weight Q225KG