SABAZU SW-2000W Air-Cooled Fiber Laser Handheld Welder

1. Max Output Power 2000 W & Welding Depth up to ~6 mm This fiber laser welder delivers 2 kW of laser output power, allowing it to effectively weld metal workpieces with a penetration depth of up to ~6 mm (depending on material and settings). 2. 976 nm Pump Technology with High Efficiency (WPE > 42%) The unit uses 976 nm pump laser diodes, which are commonly chosen for efficient fiber laser pumping. This helps achieve high wall-plug efficiency (> 42 %), meaning better energy conversion into usable laser output compared with older pumping methods. 3. Simple Pendulum Welding Head with Adjustable Welding Width The laser head features a pendulum (oscillating/wobble) design. This allows the operator to adjust the welding width, improving control over weld bead shape and size for different applications 4. Lightweight & Compact Design (Weight < 70 kg) This handheld model is designed to be portable and lightweight (~45 kg), significantly lighter and more compact than large industrial floor units — making it easier to maneuver in field or workshop environments. 5. Air Cooling Technology — Ultra Energy-Saving (220 V ~ 18 A) Instead of large water chillers, it uses air-cooling technology, which simplifies setup and reduces overall energy consumption. It operates from a standard single-phase 220 V supply drawing around 18 A. 6. Triple Safety Protection — Built-In Air Pressure Monitoring The machine includes multiple safety protections, such as a built-in air pressure monitoring system. These systems help prevent operational issues and protect both the equipment and operator when parameters fall outside safe ranges.