Laser deposit welding system (laser mold repairing machine) is the product specially developed for the mold using industries in the country. It is mainly used for repair of precise mold. The mold can be fully used after it is repaired, which can greatly save production cost and enhance working efficiency. By adopting the welding technology of high laser heat energy and focalized point, the series products can effectively carry out welding and repair work for any micro parts, which has compensated for the deficiency of traditional argon arc technology in repairing fine surfaces. The welding system can weld many materials, such as cold-worked high alloy steel, hot forged high alloy steel, nickel tool steel, high class steel, copper alloy, beryllium alloy and high toughness aluminum alloy etc. metal materials, covering such industries as mobile phones, digital products and automobile and motorcycle fittings etc. mold manufacturing and forming industries. Technical parameter: maximum laser power 180W Laser wavelength 1064nm Maximum single pulse energy 110J Laser welding depth 0.1 - 3.5mm Pulse width 0.3 - 20ms Double hit laser welding frequency 0.5 - 40Hz Adjustable range of facular dimensions 0.2-2mm Laser welding wire Φ0.2-Φ 0.8 mm Machine power ≤11KW Electric requirements 220V(380V)?0%/50Hz/40A Standard work table Three-dimensional, upward and downward electric Aiming locating Microscope Upper and loser travel of laser 300mm Axial rotation of laser 360 degree