2kW Fiber Laser Welders

Water-cooled laser welders (1.5–3kW) use an industrial cooling system suited for high-duty-cycle production welding over extended shifts. Air-cooled models (0.9–1.2kW) feature a compact cooling design better suited for portable, lower-volume, or smaller-footprint welding work. Choose based on your production volume and available facility infrastructure.

Fiber laser welding is typically 4–6x faster than TIG welding for production tasks. It also produces a significantly smaller heat-affected zone, resulting in less material distortion and reduced need for post-weld rework. A single laser welder can often replace 2–3 TIG welders in a production environment, dramatically improving throughput.

QLTEK fiber laser welders are designed for welding metals including mild steel, stainless steel, aluminum, galvanized steel, and other industrial metals. They excel in applications requiring tight tolerances and low distortion, such as automotive chassis, HVAC ductwork, trailer frames, aerospace components, and architectural metalwork.

Yes. Every machine purchased through Cutting Edge Plasma includes on-site machine start-up, alignment verification, and operator training. Lifetime technical support is also included. The team is accessible directly by phone at (952) 500-3353 or email at steve@cuttingedgeplasma.com, ensuring you have expert guidance from day one through the life of the machine.

All QLTEK laser welding machines come with a 1-year manufacturer warranty as standard. Extended 1-year and 2-year warranty options are also available for additional coverage. Financing options are available to help manage upfront investment costs. Contact Cutting Edge Plasma for full warranty terms and extended coverage pricing.

Yes. The QLTEK Laser Cleaning System (1.5–3kW) is a dedicated variant in this product category designed for high-efficiency removal of paint, rust, mill scale, oxide, oil, and coatings — without abrasive media or chemical stripping. It is ideal for weld prep, pre-powder-coat surface prep, mold cleaning, and restoration work with zero consumable costs.