Product description of Handheld Fiber Laser Welder
Handheld 4-in-1 fiber laser welding machine with double wire feeding for wider 4–5mm welds. Supports single or double wire operation and complex tasks. Accurately controls wire speed and current to reduce defects, ensuring high-strength welds. Suitable for carbon steel, stainless steel, aluminum, and copper, offering fast, efficient, and precise welding for industrial and workshop use.
Product Parameter Table
| Average Output Power | 3000W |
| Laser Wavelength | 1080 ±10nm |
| Optical Fiber Length | 10m (customize) |
| Diameter of Fiber Core | 50um |
| Adjustment Range of Power | 10-100% |
| Auxiliary Gas | Nitrogen/Argon |
| Type of Welding Head | Single/double wobble head (optional) |
| Suitable Material | Aluminum, carbon steel, stainless steel, galvanized, etc |
| Power Supply | 220V± 10% / 380V±10%; 50/60 Hz AC |
| Welding Speed Range | 0-120mm/s |
| Welding Thickness Range | 0.5-8mm |
| Cooling Type | Water cooling |
| Weight | 275kg |


Main features
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Double Wire Feeding
Simultaneously feeds two wires to support wider welds (4–5mm) and increase filling speed. -
Multifunctional Operation
Switch between single and double wire feeding for different work scenarios, from fine work to high-intensity tasks. -
Reduced Welding Defects
Precise control of wire speed and current minimizes porosity, cracks, and other welding defects. -
High Joint Strength
Increased metal filling and complete fusion provide strong mechanical properties for welded joints. -
Multiple Material Welding
Suitable for carbon steel, stainless steel, aluminum, copper, and other alloys to meet diverse industrial needs.
Application scenarios
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Industrial Metal Fabrication – Welding carbon steel, stainless steel, aluminum, copper, and alloys for factory and workshop production.
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Automotive & Vehicle Repairs – Fast and precise welding for car bodies, frames, and metal components.
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Heavy Equipment & Machinery – Efficient welding of thick plates and large welds in industrial machines.
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Construction & On-Site Maintenance – Portable design allows on-site welding for structural steel, pipelines, and metal installations.


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