1.5kW Laser Welding Machines

A 1500W (1.5kW) laser welder's cost depends on cooling type, total system power, and included accessories. QLTEK water-cooled models start at 1.5kW laser power with total system power up to 10kW. Financing options are available through Cutting Edge Plasma. Call (952) 500-3353 or email steve@cuttingedgeplasma.com for a direct quote.

Water-cooled laser welders (1.5–3kW laser power, up to 10kW total) are designed for high-duty-cycle industrial production environments requiring sustained thermal management. Air-cooled models (0.9–1.2kW, up to 4.5kW total) offer a compact, portable footprint suited for lighter-duty or smaller-scale welding operations. Choose based on your production volume and available infrastructure.

Laser welding is 4–6x faster than TIG welding and produces a significantly smaller heat-affected zone, resulting in less distortion and less post-weld rework. In many production scenarios, a single laser welder can replace two to three TIG welders, improving throughput and reducing labor costs substantially.

QLTEK 1.5kW laser welders are engineered for a broad range of metals including carbon steel, stainless steel, aluminum, and other industrial alloys. They are particularly effective for precision welding of thin materials where burn-through risk is a concern, as well as for structural and production-grade welds across fabrication shop environments.

Yes. Every QLTEK laser welding machine purchased through Cutting Edge Plasma includes on-site machine start-up, alignment verification, and operator training. A 1-year manufacturer warranty is standard, with extended 1-year and 2-year warranty options available. Lifetime technical support is also included with every machine purchase.

The 1.5kW laser power class is available in both welding and dedicated laser cleaning system configurations. The laser cleaning system (1.5–3kW) efficiently removes paint, rust, mill scale, oxide, and coatings without abrasive media, chemicals, or surface damage — making it ideal for pre-weld prep, pre-coating prep, and restoration work.