




Integrated 4 in 1 Air Cooled Laser Welding Machine
Continuous and stable operation
No water or antifreeze required. Reliable operation 24/7.
Adjustable torch tip parameters
Settings can be adjusted directly on the torch for real-time control.
Ready to use immediately
No need to add water or antifreeze.
Wide operating temperature range
Applicable from -20°C to 40°C
Powerful penetration
3mm 1200W, 4mm 1500W, 5mm 1800W
Continuously stable
Supports 24/7 operation
Efficient and reliable
High photoelectric conversion efficiency
Intelligent and secure
Real-time abnormality detection
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Key Applications in Real Use
Integrates four functions: welding, cutting, weld cleaning and remote cleaning.
Stable welding effect on 5mm carbon steel, smooth welds and beautiful shape.
welding gun head
Newly upgraded welding gun head with integrated functional design.
1. Left Button
Short press: Decrease value
Long press: Feed wire.
2. Right Button
Short press: Increase value
Long press: Retract wire.
3. OK Button
Enter/confirm settings
Select parameters to edit.
4. Real-Time Settings at Your Fingertips
Adjust settings directly at the torch. The built-in display shows key parameters live.
Easily manage wire in/out, laser power, feed speed, pulse mode, spot enable, scan width, scan frequency, and language.
4 in 1 multi function
Welding
High-energy laser beams achieve fast, deep-penetration welding with smooth and strong welds, and are suitable for a variety of metal materials.
Cutting
Supports precise cutting, smooth edges without burrs, and reduces subsequent grinding and finishing processes.
Remote cleaning
It can perform non-contact cleaning on the surface of the workpiece to remove rust, oil and coating, and the operation is safe and efficient.
Weld cleaning
Effectively remove oxides and spatters on the weld surface, improving the weld’s aesthetics and corrosion resistance.
Smart Cooling. No Overheat.
Copper tube array + silent fans quickly drive heat out.
No water needed, built to run nonstop. Power on and you’re ready to go.
Works Anywhere. Any Weather.
From -20°C cold to +40°C heat, always stable.
No water freeze, no overheating.
Smarter and Simpler Control
Easy to Use, Easy to Learn
7-inch touch interface, intuitive layout, minimal training needed.
Auto-Match Welding Settings
100+ optimized presets with smart matching by material thickness.
10 Safety Protections
- Lens Status Monitoring
- External Control Protection
- Emergency Stop Protection
- Low Gas Pressure Alarm
- Auto Shut-Off Laser Gate
- Red Light Warning for Abnormal
- User Lock and Access Control
- EMI Interference Protection
- Grounding Detection
- Auto Shut-Off Laser Gate
Ultra-quiet operation
Our air cooled 4 in 1 laser welding machine for sale operates at just 60 decibels, significantly quieter than the competition.
Enjoy a more comfortable and focused work environment free from excessive noise.
Industry Applications






High-quality welding guarantee
Superior Quality Design
Designed for high-quality welding, ensuring stable and reliable welds every time.
Compliant with International Standards
Supports ISO, CE, RoHS, FDA, GB, EN, AWS, ASME, and other certifications for guaranteed quality.
Nondestructive Testing Support
Compatible with various NDT methods for comprehensive weld quality assurance.
Compact Enough for Anywhere
Fits tight spaces, moves easily, and adapts to workshops, outdoor sites, and more.
Air-Cooled vs. Water-Cooled
| Feature |
Air-Cooled Laser Welder
|
Water-Cooled Laser Welder
|
|
|---|---|---|---|
| Power Options | 1200W / 1500W / 1800W | 1500W / 2000W / 3000W / 6000W | |
| Welding Thickness | Carbon Steel | 3–10mm | 3–12mm |
| Stainless Steel | 3–10mm | 3–12mm | |
| Aluminum | 2–8mm | 1.5–8mm | |
| 4-in-1: Welding / Cutting / Weld Cleaning / Remote Cleaning | ✅ | ✅ | |
| With integrated wire feeder | Yes | No | |
| Installation & Maintenance | No water, low maintenance | Needs water, regular maintenance | |
| Application Use | Shops, mobile jobs, light duty | Factories, thick metal, 24/7 | |
| Best For | Beginners, small users | Industrial, heavy-duty users | |
Optional Accessories
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Product Specifications
| Model | Detail |
|---|---|
| Name | 1200W-12WA/1500W-15WA/1800W-18WA |
| Control System | UMW Customized |
| Laser Power | 1200W/1500W/1800W |
| Input Power | 4KW |
| Laser Source | UMW Customized |
| Wavelength range | 1080NM |
| Welding material | Carbon steel/ Stainless steel/ Aluminum/Copper/Brass |
| Voltage | 220V/110V 1PH 50/60Hz |
| Size | 550*440*525mm |
| Weight | 45KG |
Address: 68 Gongye South Road, Jinan, Shandong, China, 250000
Telephone: +8618888300248
Email: info@umw.top
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