Laser welding machine, Laser welding system It adopts particular cavity style and mold-selected technology, especially the core unit is adopted with advanced imported apparatus which can demand fine and high-precision marking. It offers completely solution for key of mobile phone, keyboard marking and various plastic surface engraving, with good clean surface and high speed. It can be widely used in making on the mobile phone fittings, electron apparatus, IC and electrician. The control software for the laser marking system is with friendly interface and easy to use. Advantages: 1) 12W output power 2) 220V input power supply 3) Integrated structure 4) High dynamic galvanometer 5) Low operation cost 6) High beam quality 7) Line Width: 0.01 mm (with F-theta lens=160) 8) Wide matched material 9) Maintenance free design 10) User-friendly operation interface Specifications: 1) Laser power supply: a) Input voltage: AC220V 50Hz/60Hz b) Power consumption: <1.5kW 2) Laser system: a) Laser source: diode-end-pumped Nd: YOV4 laser b) Output power: 12W c) Wavelength: 1.064μm d) Laser beam quality: M2<1.2 e) Frequency: 200Hz-100kHz (adjusted) f) Marking speed: up to 7,000mm/s g) Line width: min. 0.01mm h) Character: min. 0.1mm i) Marking diamater: 110mm (F-theta 160mm) j) Pilot laser: integrating pilot laser for position: diode laser k) Foot switch 3) Controlling units a) Marking software (English version) b) Industry PC 4) Working table: a) X, Y axis: can be adjusted manually, max. travel range: 85mm b) Z axis can be adjusted manually, max. travel range: 100mm 5) External cooling system: a) Refrigerating output: 400W b) Additional functions: low-flow and overheating protection 6) Dimensions (L x W x H): a) Laser system: 700 x 980 x 1,400mm b) External cooling system: 500 x 350 x 530mm 7) Weight: 160kg