SF-weldair
From $2980
The WeldAir air-cooled handheld laser welding machine is a high-performance, portable laser welding device suitable for precision welding of various metal materials. It incorporates advanced air-cooling technology and an intelligent wire feeding system, combined with a user-friendly operation interface, to provide users with an efficient, stable, and safe welding experience.
For detailed 1200W welding parameters, please click here.
If you need WeldAir's product manual, please click here.
WeldAir 1200W Setup & Operation Guide
Watch the video below to learn how to set up and operate the 1200W WeldAir.
Cobot application demo
See how a handheld laser welding source can be mounted on a collaborative robot for simple cutting and welding demonstrations, instead of being fixed to a small CNC bed.
Core Features
- Efficient Air-Cooling System: Utilizes phase-change cooling technology, eliminating the need for an external water cooling system and making operation more convenient.
- Intelligent Wire Feeding System: Supports continuous/pulse wire feeding modes, compatible with 0.8/1.0/1.2/1.6mm welding wires, and features automatic wire retraction and replenishment.
- Dual-Mode Operation Interface: Offers both simplified and professional modes to meet the needs of beginners and experts alike.
- Multiple Safety Protections: Includes ground wire detection, shielding gas pressure monitoring, lens temperature alarm, and other functions to ensure operational safety.
- Flexible Welding Modes: Supports four output modes: continuous, spot, pulse, and cutting, adapting to various welding scenarios.
Technical Specifications
| Item |
| Operating Mode XS |
| Output Power (W) XS |
| Polarization Direction XS |
| Power Adjustment Range (%) XS |
| Center Wavelength (nm) XS |
| Output Power Instability (%) XS |
| Red Light Indicates Output Power (mW) XS |
| Output Header XS |
| Beam Quality M² XS |
| Output Optical Cable Length (m) XS |
| Control Method XS |
| Cooling Method XS |
| Operating Voltage XS |
| Output fiber cable core XS |
| Output fiber cable length XS |
| Item | PARAMETER |
|---|---|
| Operating Mode | CONTINUOUS/MODULATED |
| Output Power (W) | 1200 ± 50 |
| Polarization Direction | RANDOM |
| Power Adjustment Range (%) | 10~100 |
| Center Wavelength (nm) | 1080 ± 5 |
| Output Power Instability (%) | ±1.5 |
| Red Light Indicates Output Power (mW) | 0.5~1 |
| Output Header | QBH/CUSTOMIZED |
| Beam Quality M² | ≤1.3 |
| Output Optical Cable Length (m) | 7 |
| Control Method | CONTROL LINE/BLUETOOTH |
| Cooling Method | AIR COOLING |
| Operating Voltage | 220V |
| Output fiber cable core | 25UM |
| Output fiber cable length | 10M |
WeldAir Annual Consumables Package
SF-WeldAir 1-Year Consumables List
| Description | Specification | Qty |
|---|---|---|
| Protective lens | D20×3-G | 50 |
| Focusing lens | Dia=20mm; F=150mm | 1 |
| O-ring seal | D20.55×2.3mm | 2 |
| Collimating lens | Dia=20mm; F=50mm | 1 |
| Welding nozzle | AS-12 | 15 |
| Welding nozzle | BS-16 | 15 |
| Welding nozzle | CS-12 | 15 |
| Welding nozzle | FS-16 | 10 |
| Welding nozzle | Weld cleaning | 10 |
| Wire feeding nozzle | 1.0mm/1.2mm/1.6mm | 18 |
| Graduated tube | FT150 | 1 |
| Cutting nozzle | Outer Diameter:12mm | 10 |
| Laser safety glasses | Optical Density: OD4+ | 1 |