Laser Welding Machines
Mold Repair Cantilever Laser Welder
The WH-MW series is a cantilever YAG laser welder for mold repair and precision welding on chassis, auto parts, bearings and engineering machinery...
Laser Welding Machines
3 in 1 Laser Welding Machine
The 3 in 1 Laser Welding Machine combines laser welding, cleaning, and cutting functions into a single handheld unit. It is available with laser power options of 1000 W, 1500 W, 2000 W, or 3000 W.
Product Overview
What This Machine Is Built To Do
The 3 in 1 Laser Welding Machine combines laser welding, cleaning, and cutting functions into a single handheld unit. It is available with laser power options of 1000 W, 1500 W, 2000 W, or 3000 W. At 3000 W, it welds stainless steel and iron up to 6 mm, carbon steel up to 7 mm, aluminum up to 4 mm, and galvanized steel up to 4 mm. The machine uses a Relfar operating system and includes an automatic wire feeder with dual-drive for stable wire delivery. With a 10-meter fiber optic cable and a slender welding head, it is built for workshops that need to handle large workpieces, tight spaces, and surface preparation without switching machines.
- Combines welding, cleaning, and cutting in one handheld device to reduce equipment footprint
- Welds stainless steel and iron up to 6 mm and carbon steel up to 7 mm at 3000 W
- 10-meter fiber cable allows welding of large workpieces from a distance
- Slender welding head reaches into narrow spaces and inner walls of small materials
- Dual-drive automatic wire feeder provides strong pushing force for stable wire feeding
- Integrated water cooling system ensures long-term stability and durability of the source
Where It Is Used
Application Scenarios
- Sheet metal fabricators welding thin stainless steel cabinets and enclosures
- Repair shops fixing moulds and dies where narrow access is required
- Hardware manufacturers joining carbon steel brackets and frames
- Signage workshops cutting and welding aluminum profiles for lettering
- General workshops removing oxides from workpiece surfaces before welding
Buyer Fit
Who It Is For
- Small to medium sheet metal shops replacing TIG welding stations
- Machine dealers looking for a versatile handheld laser welding unit
- Fabricators who need to weld large items without moving them
- Maintenance teams repairing equipment in confined spaces
Process Problems
Problems It Solves
- Switching between separate welding, cleaning, and cutting machines wastes time
- Standard welding guns cannot reach into narrow gaps or inner walls
- Manual wire feeding often leads to inconsistent welds on thin materials
- Surface oxides and contaminants require separate cleaning steps before welding
- Moving heavy workpieces to a fixed welding table is labor-intensive
Engineering
Technical Features
- Handheld welding head with intelligent monitoring and temperature alarm protection
- Ergonomic lightweight design for comfortable prolonged use
- Slender structure welding head for narrow space applications
- Automatic wire feeder with dual-drive high-power motors for precise feeding
- Bluetooth connectivity for remote operation via mobile device
- 10-meter fiber optic cable length for extended reach
- Industrial water chiller for consistent cooling during long runs
- Multiple safety locks for personnel protection
Specifications
Published Figures For 3 in 1 Laser Welding Machine
Every value below is taken from the machine data sheet. Where a range is given the exact figure depends on the model and power you order.
| Laser Power | 1000 W / 1500 W / 2000 W / 3000 W |
|---|---|
| Laser Wavelength | 1080 nm |
| Pulse Width | 0.1-20 ms |
| Fiber Length | 10 m |
| Adjusted Spot Range | 0.1-5 mm |
| Minimum Welding Pool | 0.1 mm |
| Gas Source | 0.2 Mpa (Argon) |
| Laser Mode | Continuous |
| Operating System | Relfar system |
| Cooling Water Chiller | Industrial chiller |
| Functions | Welding, Cleaning, Cutting |
| Cleaning Width | 80 mm |
| Working Voltage | 220V±10%, 50/60Hz or 380V, 50/60Hz, 3P |
| Rated Power | 4 kW / 6 kW / 8 kW / 12 kW |
| Machine Dimension | 970 x 610 x 1110 mm |
| Package Dimension | 1530 x 770 x 1340 mm |
| Machine Weight | 230 kg |
Materials
Materials It Handles
- Stainless steel up to 6 mm (3000 W)
- Iron up to 6 mm (3000 W)
- Carbon steel up to 7 mm (3000 W)
- Aluminum up to 4 mm (3000 W)
- Galvanized steel up to 4 mm (3000 W)
Working Process
From File To Finished Part
Select the appropriate laser power and wire feeder settings for the material thickness
Clean the workpiece surface using the cleaning function if oxides are present
Position the handheld welding head close to the joint or narrow space
Activate the wire feeder to supply filler material automatically during welding
Move the head along the seam to create a continuous weld bead
Switch to cutting mode if minor trimming is required on the same part
Quality Control
Quality Control Before Shipment
- Laser head temperature is monitored continuously with an alarm if limits are exceeded
- Side indicator light turns red to signal potential overheating or safety issues
- Wire feeding stability is ensured by dual-drive motors with high pushing force
- Water cooling system maintains source stability during extended operation
Options
Customisation Options
- Choose laser power from 1000 W, 1500 W, 2000 W, or 3000 W
- Select operating language from English, Russian, German, French, Korean, Japanese, Portuguese, Spanish, Arabic, Polish, Czech, Thai, or Turkish
- Configure voltage for 220V single phase or 380V three phase input
- Request specific wire feeder compatibility for your standard filler materials
Comparison
How It Compares With The Alternatives
| Traditional TIG welding machine | The laser welder is faster on thin materials and requires less post-weld finishing, but TIG may be preferred for very thick plates or specific filler alloys |
|---|---|
| Separate laser cleaning machine | This unit combines cleaning and welding, saving floor space and cost, though dedicated cleaners may offer higher power for heavy oxide removal |
| Stationary fiber laser welding cell | The handheld unit offers mobility for large or awkward parts, while stationary cells provide higher precision for small repetitive components |
Operating Notes
Use Guide
- Ensure argon gas pressure is set to 0.2 Mpa before starting the welding process
- Keep the work environment temperature between 15-35°C and humidity below 70% non-condensing
- Check the water chiller level and temperature to prevent source overheating
- Use the slender head design to access tight joints without disassembling the workpiece
- Monitor the side indicator light for red warnings indicating lens temperature issues
Buyer Questions
3 in 1 Laser Welding Machine FAQ
What is the maximum welding thickness for stainless steel?
At 3000 W, the machine can weld stainless steel up to 6 mm. At 2000 W, the limit is 4 mm.
Can this machine cut materials as well as weld them?
Yes, it combines welding, cleaning, and cutting functions. The cutting capability depends on the selected power and material type.
What is the length of the fiber optic cable?
The fiber optic cable is 10 meters long, allowing you to weld large workpieces from a distance.
How does the wire feeder work?
It features an automatic wire feeder with dual-drive motors, providing strong pushing force for stable and precise wire delivery.
What safety features are included?
The machine has intelligent monitoring with temperature alarms, side indicator lights, multiple safety locks, and an ergonomic protective head design.
What languages are supported on the interface?
The system supports English, Russian, German, French, Korean, Japanese, Portuguese, Spanish, Arabic, Polish, Czech, Thai, and Turkish.
Related Machines
All machines
Laser Welding Machines
Mold Repair Laser Welding Machine
The WH-MW series is a YAG laser mold repair welder available in 200 W, 300 W, 400 W and 500 W output power.
Laser Welding Machines
Automatic Laser Welding Machine
The Automatic Laser Welding Machine is a platform-based fiber laser welder available with 1000 W, 1500 W, 2000 W, 3000 W or 4000 W sources.
Fiber Laser Cutting Machines
Glass Laser Cutting Machine
The Glass Laser Cutting Machine uses a Wuhan Huaray picosecond laser source at 30w, 50w or 70w to cut glass on a 500 x 400 mm marble work table.
Ask For A Quote On The 3 in 1 Laser Welding Machine
Send your material, thickness and daily output. We reply with the exact configuration, packing size and shipping route within 24 hours.