F3 Air-cooled Handheld Fiber Laser Welding Machine
Product Overview
The LNX-F3 is an 800W air-cooled handheld fiber laser welder designed for metal fabricators, professional workshops, and manufacturers working with deeper and higher-throughput welding applications.
It welds stainless steel, aluminum, and carbon steel with a rated welding depth of up to 3 mm. Its air-cooled design requires no separate water chiller, while continuous and pulse modes support flexible welding applications.
The F3 features a DWS20 welding gun, 0.8–1.6 mm single-wire feeding, and a welding speed of 5–20 mm/s, making it suitable for industrial equipment, heavy machinery, automotive components, structural fabrication, metal furniture, and general manufacturing.
Key Features
800W Air-Cooled System — Higher output for deeper-welding applications.
0.8–1.6 mm Wire Feeding — Supports a wider range of filler wire sizes.
5–20 mm/s Welding Speed — Suitable for higher-throughput welding applications.
The LNX-F3 is a practical choice for businesses seeking a higher-output laser welding solution for deeper-welding fabrication and production.
Technical Specifications
Application Areas
The LNX- F3 Handheld Laser Welder is engineered for heavy-duty industrial welding applications including: thick-gauge stainless steel tank and vessel fabrication, aluminum alloy structural framework welding, carbon steel heavy machinery component joining, automotive exhaust system and chassis welding, industrial pipeline and pressure vessel construction, metal furniture and architectural fixture manufacturing, shipbuilding and marine equipment welding, and any application requiring deep penetration welding up to 3mm on ferrous and non-ferrous metals.
Note: The LNX- F3 represents the flagship of the F-series handheld laser welders, delivering 129% more power than the LNX- F1 and 45% more than the LNX- F2. With 3mm welding depth capability, expanded wire range (0.8-1.6mm), and faster welding speeds (5-20mm/s), the LNX- F3 is the optimal choice for high-volume production lines and thick-material welding applications where maximum productivity and penetration depth are required.
Technical Resources
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