IMAGE URL PLACEHOLDER: YOUR_COMPONENT_IMAGE_URL_01Flexible Handheld Welding
A handheld welding head with 5 m imported optical fiber supports flexible outdoor use and welding at varied angles and positions.
IMAGE URL PLACEHOLDER: YOUR_HERO_IMAGE_URL_HEREChanxan Laser · LW Series
Stainless Steel Laser Welding Machine
The LW Series combines a latest-generation fiber laser with a self-developed welding head for fast, flexible metal welding. Simple operation, smooth welds, no conventional consumables and handheld or fixed-head configurations make it an efficient alternative to traditional argon arc and electric welding for thin metal materials.
1000W–6000W Optical Power2–10× Traditional Welding SpeedHandheld & Fixed-Head Welding
Get a tailored solutionCompatible Materials
Developed for flexible precision welding of thin metal materials, fabricated letters and components in advertising, lighting, hardware and industrial manufacturing.
Stainless SteelIron PlatesGalvanized PlatesTitaniumCopperAluminumLow-Carbon Steel
Core Values & Key Components
IMAGE URL PLACEHOLDER: YOUR_COMPONENT_IMAGE_URL_01
IMAGE URL PLACEHOLDER: YOUR_COMPONENT_IMAGE_URL_02Multi-Direction Fixed Head
A fixed welding head can rotate in all directions, making small metal-letter welding and movable-workpiece operation convenient.
IMAGE URL PLACEHOLDER: YOUR_COMPONENT_IMAGE_URL_03Intelligent Dual Optical Paths
Time-division and beam-splitting controls enable intelligent switching between dual optical paths for uniform energy distribution.
Key Features
Fast, Smooth Welding
Stated welding speeds are 2–10 times conventional welding, while smooth, attractive welds reduce subsequent grinding time and cost.
Operator-Friendly Process
Simple operation is designed to help beginner welders produce visually clean welds without the typical manual-process learning burden.
Large & Small Letter Welding
Switch between handheld and fixed-head approaches to accommodate large advertising letters or small movable letter components.
Complex & Spot Welds
Suitable for varied complex welds and spot welding of components across metal fabrication, device and precision-processing applications.
Technical Parameters
| Parameter | LW-1000 / 1500 / 2000 / 3000 / 6000 |
|---|---|
| Model | LW-1000 / 1500 / 2000 / 3000 / 6000 |
| Product Name | Handheld Laser Welding Machine / Metal Laser Welding Equipment |
| Output Optical Power | 1000W / 1500W / 2000W / 3000W / 6000W |
| High Pulse Energy | 100J |
| High Peak Power | 9.9kW |
| Pulse Width | 0–15ms |
| Repetition Frequency | 0–150Hz |
| Splitting Method | Precision Energy Splitting or High-Speed Time Splitting |
| Closed-Loop Feedback Control Method | Real-Time Control of Power Negative Feedback with Arbitrary Waveforms |
| Energy Fluctuation | ＜±3% |
| Aiming & Positioning Method | Laser Diode Red Light Indicator (CCD Optional) |
| Number of Splitting Fibers | ≤4 (Standard Configuration – Optical Path) |
| Cooling Method | Built-in Water Chiller |
| Equipment Power Consumption | 4kW |
| Power Requirements | AC 220V ±15%, 50Hz / 60Hz |
| Main Unit Dimensions | 1360 × 660 × 1060 mm (L × W × H) |
FAQ
Which materials can the LW Series weld?
The LW Series can be used for thin stainless steel, iron, galvanized plate and other metal materials including titanium, copper and aluminum components, subject to suitable configuration and process validation.
How does the laser welding process compare with conventional welding?
The supplied product information states a welding speed of two to ten times traditional welding, with smooth welds that can reduce later grinding work.
Can the system weld large metal letters?
Yes. The handheld welding head is designed for flexible welding of large metal advertising letters, while a fixed head supports convenient operation on smaller letters.
Which industries can use the machine?
Applications include advertising and metal lettering, lighting, molds, optoelectronic communication devices, medical and electronics components, copper and aluminum parts, and small-scale welding processing.
