Hebei Juliang Technology Co., Ltd. is one of the leading manufacturers and suppliers of 4 in 1 portable fiber laser welding machine in China. Please feel free to buy CE approved machinery made in China here from our factory. All customized machines are with high quality and competitive price.
Product Overview
The 4-in-1 Portable Fiber Laser Welding Machine is a handheld, multipurpose laser system that brings together welding, cutting, cleaning, and weld seam cleaning into a single, portable unit. It's designed to run on typical 220V power, uses a fiber laser (usually at 1080nm wavelength), and manages all four functions through one handheld torch.
The logic is simple: rather than buying separate machines for welding, cutting, and cleaning-each taking up valuable space and requiring its own maintenance-you get one machine that performs all these tasks. The same handheld gun is utilized for welding, cutting, cleaning, and seam finishing. You just need to switch modes, and change the nozzle if required, to continue working. Some versions achieve the integration of welding, cutting, cleaning, and rust removal within a single device.
Where Shops Actually Use This
Kitchens & Hardware:Stainless steel sinks, cabinets, shelves, countertops, and decorative metalwork.
Doors, Windows & Railings:Building interiors with stainless steel and aluminum components.
Furniture:Chair frames, table bases, and shelving.
Auto:Exhaust systems, chassis parts, body panels, and general maintenance.
Signage & Ads:Metal signs, letters, and displays.
HVAC & Ductwork:Welding thin sheet metal, cutting parts, and surface prep.
Medical Devices:Precision parts needing clean, smooth welds.
Heavy Equipment:Field repairs, maintenance, and structural welding for agricultural and other machinery.
On-Site Work:Construction, outdoor installations, and repairs where portability is key.
Four functions presentation
Laser welding
Supports various welding methods such as lap welding, external corner welding, internal corner welding, and lap joint welding.
Laser cutting
Capable of cutting any shape, with the maximum cutting thickness reaching 5mm.
Weld cleaning
Effectively remove dirt from the weld surface
Laser rust removal
The scanning width can reach up to 100mm, and it can remove rust and oil stains from the surface of the workpiece.
Our Certificate
CE
CE
ISO
ISO
Everything You Need to Know
What's the difference between air-cooled and water-cooled handheld laser welders?
The air-cooled system uses fans and heat sinks instead of liquid coolant . That means no water pumps, no hoses, no antifreeze, no risk of frozen pipes in winter. The air-cooled unit is lighter and more portable-around 40-60kg compared to 100kg+ for water-cooled systems-but it's generally limited to around 1500W power and 4-5mm weld depth. Water-cooled systems handle higher power and thicker material, but they're less mobile and require more maintenance .
What materials can this 4 in 1 Portable Fiber Laser Welding Machine handle and how thick?
Stainless steel and carbon steel up to 4-5mm single-pass penetration with 1500W models . Aluminum around 3-4mm depending on the alloy. Galvanized sheet up to 4mm . For higher power models (3000W), you can get deeper penetration . The machine also handles reflective materials like brass and copper, though penetration depth is lower .
Do I need any special infrastructure to run this machine?
No. It runs on single-phase 220V power-standard wall outlets-and doesn't need a water supply or chiller unit . You'll want clean, dry compressed air for assist gas and general workshop ventilation. It's about as plug-and-play as industrial welding gets.
How easy is it for someone new to laser welding to learn?
The built-in parameter library takes most of the guesswork out-you select the material and thickness, and the system applies optimized settings . For an experienced MIG/TIG welder, the transition is quick; the main difference is holding the torch steady and managing speed. Most operators get comfortable within a few hours of practice.
About Juliang Technology
We're a laser equipment manufacturer based in Hebei, China, building machines since 2014. Our focus is on practical, reliable equipment that solves real problems for fabricators and workshops. The air-cooled handheld welder is a response to the frustrations we've heard from customers-water-cooling complexity, setup time, and the inability to move easily between jobsites.
Every unit goes through a full test cycle before shipping, and we stand behind the components we use. If you need support, we're available-installation guidance, training, and troubleshooting are part of what we offer.
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