SFX Air-cooled Laser Welding Machine Technical Parameters:

• Model: ALW-1200A
• Rated Power: 4KW
• Welding Width: 0-5mm
• Gross Volume: 0.1m³
• Weld Gun Weight: 650g
• Laser Wavelength: 1080±10nm
• Input Voltage: 220V±10%, 50Hz/60Hz
• Cable Length: 5m (Max. customizable length 10m)
• Operating Environment Temperature: -10~40°C
• Protective Gas: Argon, Nitrogen (0.2-0.6MPa)
• Applicable Welding Wire Diameter: 0.8mm, 1.0mm, 1.2mm, 1.6mm
• Wire Coil Material: Stainless Steel, Carbon Steel, Aluminum, Brass, Copper
• Operating Mode: Continuous/Pulsed/Modulation/Line array/Timing mode
• Machine Dimension: 550*320*550mm
• Gross Weight: 32kg (wire feeder weight 10kg)

Features and Advantages of SFX Air-cooled Fiber Laser Welder:

• SFX 1200W handheld laser welding machine has air-cooled compact structure, free maintenance. Wire feeder included.
• Volume <0.1m³, gross weight only 32kg. Lightweight and portable, can be carried anywhere. 650g gun head, ergonomic balance point design for fatigue-free continuous welding.
• Welding speed is 4-10 times faster than TIG welding, high electro-optical conversion efficiency, high-quality optical fiber, and strong metal penetration, ensuring excellent welding quality.
• 2-in-1 function, switch between laser welding and weld seam cleaning without changing nozzles. Quickly select optimized parameters for different materials and thicknesses to ensure high-quality and consistent weld seams.
• Highly intelligent 7-inch industrial-grade LED touchscreen, wire feeder parameters can be adjusted directly on the screen. 3 operating modes, 40 sets of process libraries, easy to use even with zero experience. 
• 12 rigorous tests ensures sfx air-cooled laser welding machine with reliable quality and stability. It also features multiple intelligent safety protections, including overheating protection, optical cable connection interlock, safety protection circuit to enhance safety and stability during operation.
• With Low temperature 3D phase change heat dissipation and high temperature resistant chip technology, it ensures uninterrupted welding work at temperatures ranging from -10℃ to 40℃, noise reduction to only 76dB.
• SFX air-cooled laser welding machine adopts super anti-high-reflection technology, breaking the limitations of traditional welding, capable of long-term welding of reflective materials. 
• Wide applicable materials, including stainless steel, carbon steel, galvanized sheet, aluminum, copper, brass, etc. Widely used in hardware, building materials, kitchenware, aerospace, automotive and other industries.
• Wide Welding Capacity: sfx portable fiber laser welder can weld 4mm aluminum, stainless steel, carbon steel, galvanized sheet; 1.5mm brass, purple copper.

Warranty and Service:

• We offer 1 Year Warranty for the whole sfx portable fiber laser welder, 2 Years Warranty for the Laser Source. (Consumables are not covered by warranty)
• After Sales Center in CA and NY, USA. Offer Remote Assistance for Operation Issues. Lifetime online technical support.
• US Stock, Free shipping to your door within about 5-10 days.
• Consumables: only protective lens and copper nozzles, you can buy directly from our website when you need it. (Protective Lens, Copper Nozzle)
• Machine Maintenance: Regularly clean the protective lenses. For repairs, please contact us, and our customer service technicians will assist you.