By utilizing recirculating water to absorb and dissipate heat, the welding maintains stable quality under high-power operation and extended working periods.Faster welding speed and deeper penetration, meeting the welding requirements for large workpieces and thick plate materials. A stable cooling system ensures consistent welding process, resulting in higher weld quality and a smooth, attractive finish even under higher strength. Equipped with various functions like stable wire feeding and beam oscillation welding, it significantly enhances welding quality and effortlessly handles various complex welding tasks. Compatible with multiple devices such as robots, manipulators, and rotating shafts for automated welding.Water-cooled handheld laser welder with single-hand support and external AC power supply.Integrated Welding Machine Fiber Optic Locking Head CompatibilityCasing pipe diameter reduced, minimizing hand-held welding lead drag sensation。