1500W–6000W Handheld Laser Welders
Handheld Fiber Laser Welding Machine for Metal Fabrication
Weld stainless steel, carbon steel, galvanized steel and aluminum with 1500W~ 6000W fiber laser systems. Choose air-cooled, water-cooled or 7-in-1 models with optional wire feeding for different production needs.
Minimal heat-affected zone, aesthetically pleasing welds
Efficiency increased by 2–5 times
Carbon steel / Stainless steel / Aluminum
Integrates with robots and production lines
Handheld Laser Welding vs. TIG Welding for Sheet Metal
Handheld laser welding offers fast welding speed, focused heat input and clean weld seams. It is well suited for stainless steel, carbon steel, galvanized steel and aluminum sheet fabrication.
| Key Factor | Laser Welding | Traditional Welding |
|---|---|---|
| Weld Effect |
|
|
| Finishing Work | Not required | Required |
| Welding Speed | Fast | Slow |
| Operator Skill | Easy to learn | Highly dependent |
| Quality Consistency | Highly consistent | Operator-dependent |
| Applicable Materials | Suitable for various and dissimilar metals | Mainly suitable for similar metals |
| Environmental Impact | No fumes, no slag, eco-friendly | Generates significant fumes and slag |
| Cost | Higher initial cost, lower maintenance cost | Low initial cost, high consumable cost |
| Sum Up | Smooth welds, no trimming required | Rough welds, requiring subsequent grinding |
Choose the Right Metal Laser Welding Machine
Compare cooling methods, power options and daily workload to find the right laser welder for your production.
Air-Cooled Laser Welder
6 in 1 · Aluminum Welding · ≤5mm
- Power: 800–2000W
- Best for: Aluminum, stainless steel, and other reflective metals
- Ideal users: Small workshops, distributors, and first-time users
Water-Cooled Laser Welder
4 in 1 · Heavy-Duty · ≤12mm Welding
- Power: 1500–6000W
- Best for: Automotive, heavy fabrication
- Ideal users: Factories, automation
Need Help Choosing a Handheld Laser Welding Machine?
Tell us your material, thickness, joint type and daily workload. Our laser welding specialist will recommend the right power, cooling system and wire feeding setup.
Handheld Fiber Laser Welding Machine Specifications
Compare the main specifications of our air-cooled and water-cooled laser welding machines to find the right model for your welding needs.
Air-Cooled vs. Water-Cooled Laser Welder Comparison
| Power | 800W/1200W/1500W | 1500W/2000W/3000W/6000W |
|---|---|---|
| Machines |
|
|
| Cooling Method | Air-cooled | Water-cooled |
| Welding Thickness | ≤5mm | ≤12mm |
| Wire Feeding | Optional single wire | Single / dual wire |
| Typical Use | Light fabrication | Industrial production |
| Machine Size | 550*440*525mm | 1026*656*635mm |
Welding Thickness by Material
| Material | Air-Cooled Laser Welding Machine | Water-Cooled Laser Welding Machine |
|---|---|---|
| Stainless Steel | 3–5mm | 3–12mm |
| Carbon Steel | 3–5mm | 3–12mm |
| Aluminum | 2–4mm | 1.5–8mm |
| Copper | 1–3mm | 0.5–2mm |
- The above describes the welding capability of single-sided welding in one pass. Double-sided welding thickness can be increased by 1.5-2 times compared to single-sided welding.
Technical Specifications
| Swing Width | ||
| Item | Air-Cooled | Water-Cooled |
| Water-Cooled | 0-5mm |
Single wire feed mode: 0-5mm; Double wire feed mode:0-8mm |
| Weld Cleaning | 0-6mm |
Single wire feed mode: 0-5mm; Double wire feed mode:0-8mm |
| Remote Cleaning | 0-120mm | Single/double wire feeding modes: 0-120mm |
Key Features of Our CNC Laser Welding Machines
Select welding, cleaning, cutting and wire-feeding options based on your production needs.
Welds, cuts, cleans, clean weld gap
Lithium battery welding, rib welding, pulse spot welding
Low Operating Noise
Significantly lower prices than similar products
Temperature Adaptability
Extremely cold or extremely hot environments
Touch Interface
UMW self-developed control system
Lens Status Monitoring
Emergency Stop Protection
Wire Feeder
Select the wire feeder according to your needs
Customized 7-in-1 Multifunctional Laser Welding System
One compact system for welding, cleaning, light cutting and selected spot-welding modes.
See All 7 Functions in One Compact System
See how this 7-in-1 laser welding machine performs multiple metal processing tasks using a compact water-cooling system.
- Welding, cutting and laser cleaning
- Reinforcement and pulse spot welding
- Compact design for flexible workshop use
Laser Welding
Welding is the most prominent function.
Laser Cutting
Efficiently cuts thin metal sheets.
Laser Rust Removal
Laser cleaning from a distance.
Weld Seam Clean
Ensures smooth, rust-free welds.
Energy Storage Welding
Welding of various metal materials.
Reinforcement Welding
Strengthens metal joints for durable structures.
Pulse Spot Welding
Quick, precise spot welds for efficient assembly.
Reliable Handheld Laser Welding Performance
Stable cooling and system monitoring support extended production under specified operating conditions.
72-Hour Continuous Operation Test
Tested under controlled conditions to verify system stability during extended production.
Operating Temperature: -20°C to 40°C
Designed for reliable operation within the specified temperature and humidity range.
Safety Features of the Handheld Laser Welding Machine
Multiple monitoring, access control and laser output protection features help reduce operating risks and detect system faults.
- Protective Lens Status Monitoring
- External Safety Interlock
- Emergency Stop Button
- Low Shielding Gas Pressure Alarm
- Automatic Laser Output Shutoff
- Red Fault Warning Light
- Operator Login and Access Control
- Electromagnetic Interference Protection
- Grounding Status Detection
- Key-Operated Laser Enable Switch
Simple Control and Quiet Operation
Designed for daily workshop use with a simple touchscreen interface and lower operating noise.
Quiet Workshop Operation
Operates at approximately 60 dB under specified test conditions. Lower noise helps create a more comfortable work area.
7-Inch Touchscreen Control
Adjust laser power, welding mode, wobble width and wire-feeding settings from one screen. Preset programs help reduce setup time for repeat jobs.
Optional Laser Welding Wire Feeders
Choose an enclosed or open wire feeder based on spool size, workshop conditions and production needs.
Fully Enclosed Housing
The enclosed housing helps protect the wire from workshop dust and oil mist.
Transparent Side Panel
Check the remaining wire without opening the housing.
Net Weight
Approx. 15 kg, excluding the wire spool.
Maximum Wire Spool Capacity
Supports wire spools up to 20 kg for longer production runs.
Open-Frame Design
The open structure makes spool changes and wire path checks quick and easy.
Optional Laser Welding Wire Feeders
Standard configuration includes an industrial-grade high-speed microprocessor-controlled wire feeder.
Compact and Portable
Occupies only 0.14 m² of installation space.
Flexible Wire Feeding
Adjustable wire feed speed with manual feeding and retraction.
Industrial-Grade Intelligent Control
High-speed microprocessor control ensures stable, interference-resistant performance.
Send Us Your Metal Sample for a Free Welding Test
Check the weld quality, speed and recommended machine settings before you buy.
Handheld Laser Welding Machine Applications
Our handheld laser welding machines are used for stainless steel, carbon steel, galvanized steel and aluminum fabrication across a wide range of industries.
Common Weld Joint Types
Our handheld laser welding machines support common joint types for sheet metal fabrication. Actual results depend on the material, joint fit-up, laser power and wire-feeding setup.
Butt Joint Welding
Joins two metal edges in the same plane to create a clean, narrow weld seam.
T-Joint Welding
Connects one metal part at a right angle to another for frames, supports and assemblies.
Fillet Welding
Suitable for inside corners, brackets, cabinets and L-shaped metal joints.
Lap Joint Welding
Joins overlapping metal sheets for enclosures, panels and other thin-sheet.
Handheld Laser Welding Machine FAQs
Common questions about materials, welding applications, air cooling, machine settings and optional functions.
Q: How do I choose the right laser welder?
A: Choose based on material, maximum thickness, daily workload and required functions. Send us your workpiece details, and we will recommend the right power and configuration.
Q: What metals can it weld?
A: It can weld stainless steel, carbon steel, galvanized steel, aluminum and other common metals. Sample testing is recommended for copper, titanium or dissimilar metals.
Q: What is the maximum welding thickness?
A: Air-cooled models can weld materials up to approximately 5 mm, while water-cooled models can handle up to approximately 12 mm, depending on material and welding conditions.
Q: Air-cooled or water-cooled—which should I choose?
A: Air-cooled models are compact and ideal for light fabrication or mobile work. Water-cooled models are better for thicker materials, longer operation and industrial production.
Q: Do I need a wire feeder?
A: A wire feeder is recommended when there are joint gaps, higher strength requirements or filler wire is needed. Single- and dual-wire feeding options are available.
Q: Is the machine easy to operate?
A: Yes. The touchscreen control, preset parameters and adjustable welding modes simplify operation. Training, manuals, videos and remote technical support are provided.
Optional Accessories for Laser Welding Machines
Add mobility, gas supply, automation and safety options to match your production needs.
Get Your Free Quote Now!
Address: 68 Gongye South Road, Jinan, Shandong, China, 250000
Telephone: +8618888300248
Email: info@umw.top
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