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Details Product Parameters Samples Video
1. It adopts a fully enclosed optical path design, which has the advantages of dustproof and good sealing; it can work continuously for a long time (up to 24 hours).
2. The self-developed Wobble welding head is small and lightweight, easy to operate and flexible.
3. Has a variety of security alarm functions. The trigger switch is activated only when the soldering copper tip touches the metal and the safety clip clamps the metal plate. After the welding copper nozzle takes out the workpiece, the light will be automatically locked. The safety of the machine is very high, ensuring the absolute safety of the operator when working.
4. Use infrared positioning to verify the position of the welding head and verify the position during the welding process. The welding position is more accurate, the weld is smooth and beautiful, easy to grind and polish, and no post-weld treatment is required or only simple treatment is required.
5. Equipped with multi-purpose nozzles to meet various functions such as welding, cutting, and cleaning.
1. Laser welding head
Lightweight, only 0.8KG, flexible and convenient for welding metal parts of any shape, adjustable weld width, capable of long-distance welding up to 10 meters. Equipped with a safety temperature monitoring system.
2. Operation interface
Multilingual intelligent control panel, flexible adjustment of welding parameters, multiple sets of welding parameter libraries, cumulative timing of light output, etc.
3. Automatic wire feeding system
Touch screen design, automatic wire filling, fully digital design, supports stainless steel and aluminum wires with diameters of 0.8mm, 1.0mm, 1.2mm, 1.6mm, and 2.0mm.
4. Laser source
We use custom-made fiber with a minimum core diameter of 20um, which has deeper penetration depth and a laser lifespan of up to 100,000 hours. It is maintenance-free and has Bluetooth functionality.
5. Chiller
Dual-cycle water cooling system provides better cooling for the laser source and welding head. The temperature control sensor uses imported brands.
6. Welding connection fiber
The 10-meter-long optical cable adopts an integrated design, effectively avoiding damage to the fiber and problems caused by moisture, greatly improving the service life of the laser components.
1. High flexibility: Since the laser beam is used to scan the surface of the workpiece for welding, it can be customized according to the customer's requirements and actual conditions, so that various processes can be performed, such as welding, cutting, cleaning, etc.
2. Wide scope of application: Since laser beam is used for welding, it can be used to weld various metal materials.
3. High welding quality: Since the workpiece is welded through precision optical components, the welding quality is very high, which can ensure the high quality and stability of the entire welding process.
4. Fast welding speed: Since high-speed welding can be achieved, fast welding can be achieved, and the welding speed can also reach a very high level, and even millisecond-level welding speeds can be achieved.
5. Low welding cost: The machine has a service life of up to 100,000 hours and is maintenance-free and installation-free. Compared with traditional arc welding and argon arc welding (TIG or MIG welding machines), the processing cost can be reduced by about 30%.
Maximum melting | 1500W | 2000W | 3000W |
Stainless steel (mm) | 0.5-4 | 0.5-5/6 | 0.5-6/7 |
Mild steel (mm) | 0.5-4 | 0.5-6 | 0.5-7/8 |
Aluminum (mm) | 0.5-3 | 0.5-4 | 0.5-5 |
Brass/copper (mm) | 0.5-2 | 0.5-2.5 | 0.5-3 |
Galvanized sheet (mm) | 0.5-4 | 0.5-5/6 | 0.5-6/7 |
Iron (mm) | 0.5-4 | 0.5-6 | 0.5-7/8 |
Remark: Double weld thickness can be achieved if the material is welded from both sides in two times.
● Cleaning function
By replacing the laser nozzle and cleaning lens, the material surface cleaning function can be realized, effectively removing rust spots, oxide layers, oil stains, etc. on the material surface without damaging the surface characteristics. It is non-contact and does not require cleaning fluid, so it can replace professional cleaning equipment.
● Cutting function
Simple cutting is possible, welding and cutting can be switched freely, just change the welding copper nozzle to the cutting copper nozzle, which is very convenient.
It can cut stainless steel, carbon steel, aluminum, aluminum alloy, iron and other metal sheets with a maximum cutting thickness of about 2mm.
● Weld bead cleaning function
It can effectively remove oxides, welding slag, oil, dust and other impurities produced during the welding process, making the weld surface clean. This not only helps improve the quality of the weld, but also enhances its strength and appearance. Laser cleaning is highly precise and controllable, thoroughly cleaning the weld surface without damaging the base material.
There are various welding methods to choose from, allowing for welding at any angle, including overlay welding, butt welding, vertical welding, fillet welding, inside corner welding, outside corner welding, etc. These methods can be used for welding various workpieces, including complex welds and irregularly shaped workpieces, especially larger ones.
1. Comparison of energy consumption
Compared with traditional arc welding, the handheld laser welding machine saves about 80%-90% of electric energy, and the processing cost can be reduced by about 30%.
2. Welding effect comparison
Laser handheld welding can complete dissimilar steel and dissimilar metal welding. Fast speed, small deformation, small heat affected zone. Weld seam is beautiful, flat, no/few porosity, no pollution. Handheld laser welding machine can perform tiny open parts and precision welding.
3. Comparison of follow-up process
Laser handheld welding with low heat input, workpiece deformation is small, you can get a beautiful welded surface, no need or only need to be briefly processed (depending on the welding surface effect requirements). Handheld laser welding machines can greatly reduce the labor cost of the huge polishing and leveling process.
Suitable for stainless steel, copper, aluminum, gold, chromium, silver, titanium, nickel and other metals or alloys. It can also be used for various weldings between different materials, such as copper-brass, titanium-molybdenum, titanium-gold, nickel-copper, etc.
Widely used in auto parts, shipbuilding industry, aerospace, 3C electronics, precision parts, molds, high-end machine tools, military equipment, hardware manufacturing, kitchen and bathroom, home appliances, motor accessories, bellows, batteries, solar energy, optical communication shells and other industries Application areas.
Model | ST-FW1500H | ST-FW2000H | ST-FW300H |
Power | 1500W | 2000W | 3000W |
Welding gun weight | 0.8 | 0.8 | 0.75 |
Max. welding thickness (mm) | ≤3 | ≤5 | ≤8 |
Max. welding seam width (mm) | 5 | 5 | 8 |
Laser type | Fiber laser (Suntop custom 20um welding exclusive) | ||
Laser detection method | Bluetooth wireless connection, Mobile App Monitoring | ||
Control panel language support | English, Spanish, German, French, Turkish, Italian, Russian, Vietnamese, Thai, Korean, Japanese, etc. | ||
Laser wavelength (nm) | 1064+5 | ||
Suitable welding materials | Carbon steel, stainless steel, aluminum, galvanized sheet metal, brass, iron and other metal materials | ||
Adapted welding methods | Spot welding, overlap welding, splice welding, fillet welding, lap welding etc. | ||
Laser power adjustment range (%) | 10-100 | ||
Cooling method | Advanced water-cooling, dual temperature control and automatic control | ||
Welding aiming preview method | Built-in Red-Light pointer | ||
Protection systems | Air pressure sensor and solenoid valve control | ||
Length of fiber optic cable (meter) | Standard 10 (can be customized 15) | ||
Welding shielding gas | Argon or nitrogen (air pressure approx. 6-8 bar) | ||
Working environment | Temperature 5-45 °C /humidity 10-90% | ||
Other optional support functions | Cleaning + cutting | Cleaning + cutting | Cleaning + cutting + weld bead cleaning |
Max. Cutting thickness (mm) | 1.2 | 1.5 | 2 |
Max. cleaning width (mm) | 40 | 40 | 120 |
Automatic wire feeder type (Universal with TIG wire) | Single wire feed | Single wire feed | Support both the double wire feed and single wire feed |
Solid wire type (SS, Iron, AL, Brass) | 0.8, 1.0, 1.2, 1.6 | 0.8, 1.0, 1.2, 1.6 | 0.8, 1.0, 1.2, 1.6, 2.0, 2.5 |
Temperature control monitoring alarm | Yes | Yes | Yes |
Main machine consumables | Laser protective lenes, welding nozzles, welding wires | ||
Machine size (MM) | 686*425*611 | 750*1080*1000 | 750*1080*1000 |
Machine net weight (KG) | 110 | 220 | 240 |
Power supply requirement | 110V / 220V±10%, single phase | 380V±10%, three phase | |
Total power consumption (Maximum) | 3500W | 4500W | 7000W |
Details Product Parameters Samples Video
1. It adopts a fully enclosed optical path design, which has the advantages of dustproof and good sealing; it can work continuously for a long time (up to 24 hours).
2. The self-developed Wobble welding head is small and lightweight, easy to operate and flexible.
3. Has a variety of security alarm functions. The trigger switch is activated only when the soldering copper tip touches the metal and the safety clip clamps the metal plate. After the welding copper nozzle takes out the workpiece, the light will be automatically locked. The safety of the machine is very high, ensuring the absolute safety of the operator when working.
4. Use infrared positioning to verify the position of the welding head and verify the position during the welding process. The welding position is more accurate, the weld is smooth and beautiful, easy to grind and polish, and no post-weld treatment is required or only simple treatment is required.
5. Equipped with multi-purpose nozzles to meet various functions such as welding, cutting, and cleaning.
1. Laser welding head
Lightweight, only 0.8KG, flexible and convenient for welding metal parts of any shape, adjustable weld width, capable of long-distance welding up to 10 meters. Equipped with a safety temperature monitoring system.
2. Operation interface
Multilingual intelligent control panel, flexible adjustment of welding parameters, multiple sets of welding parameter libraries, cumulative timing of light output, etc.
3. Automatic wire feeding system
Touch screen design, automatic wire filling, fully digital design, supports stainless steel and aluminum wires with diameters of 0.8mm, 1.0mm, 1.2mm, 1.6mm, and 2.0mm.
4. Laser source
We use custom-made fiber with a minimum core diameter of 20um, which has deeper penetration depth and a laser lifespan of up to 100,000 hours. It is maintenance-free and has Bluetooth functionality.
5. Chiller
Dual-cycle water cooling system provides better cooling for the laser source and welding head. The temperature control sensor uses imported brands.
6. Welding connection fiber
The 10-meter-long optical cable adopts an integrated design, effectively avoiding damage to the fiber and problems caused by moisture, greatly improving the service life of the laser components.
1. High flexibility: Since the laser beam is used to scan the surface of the workpiece for welding, it can be customized according to the customer's requirements and actual conditions, so that various processes can be performed, such as welding, cutting, cleaning, etc.
2. Wide scope of application: Since laser beam is used for welding, it can be used to weld various metal materials.
3. High welding quality: Since the workpiece is welded through precision optical components, the welding quality is very high, which can ensure the high quality and stability of the entire welding process.
4. Fast welding speed: Since high-speed welding can be achieved, fast welding can be achieved, and the welding speed can also reach a very high level, and even millisecond-level welding speeds can be achieved.
5. Low welding cost: The machine has a service life of up to 100,000 hours and is maintenance-free and installation-free. Compared with traditional arc welding and argon arc welding (TIG or MIG welding machines), the processing cost can be reduced by about 30%.
Maximum melting | 1500W | 2000W | 3000W |
Stainless steel (mm) | 0.5-4 | 0.5-5/6 | 0.5-6/7 |
Mild steel (mm) | 0.5-4 | 0.5-6 | 0.5-7/8 |
Aluminum (mm) | 0.5-3 | 0.5-4 | 0.5-5 |
Brass/copper (mm) | 0.5-2 | 0.5-2.5 | 0.5-3 |
Galvanized sheet (mm) | 0.5-4 | 0.5-5/6 | 0.5-6/7 |
Iron (mm) | 0.5-4 | 0.5-6 | 0.5-7/8 |
Remark: Double weld thickness can be achieved if the material is welded from both sides in two times.
● Cleaning function
By replacing the laser nozzle and cleaning lens, the material surface cleaning function can be realized, effectively removing rust spots, oxide layers, oil stains, etc. on the material surface without damaging the surface characteristics. It is non-contact and does not require cleaning fluid, so it can replace professional cleaning equipment.
● Cutting function
Simple cutting is possible, welding and cutting can be switched freely, just change the welding copper nozzle to the cutting copper nozzle, which is very convenient.
It can cut stainless steel, carbon steel, aluminum, aluminum alloy, iron and other metal sheets with a maximum cutting thickness of about 2mm.
● Weld bead cleaning function
It can effectively remove oxides, welding slag, oil, dust and other impurities produced during the welding process, making the weld surface clean. This not only helps improve the quality of the weld, but also enhances its strength and appearance. Laser cleaning is highly precise and controllable, thoroughly cleaning the weld surface without damaging the base material.
There are various welding methods to choose from, allowing for welding at any angle, including overlay welding, butt welding, vertical welding, fillet welding, inside corner welding, outside corner welding, etc. These methods can be used for welding various workpieces, including complex welds and irregularly shaped workpieces, especially larger ones.
1. Comparison of energy consumption
Compared with traditional arc welding, the handheld laser welding machine saves about 80%-90% of electric energy, and the processing cost can be reduced by about 30%.
2. Welding effect comparison
Laser handheld welding can complete dissimilar steel and dissimilar metal welding. Fast speed, small deformation, small heat affected zone. Weld seam is beautiful, flat, no/few porosity, no pollution. Handheld laser welding machine can perform tiny open parts and precision welding.
3. Comparison of follow-up process
Laser handheld welding with low heat input, workpiece deformation is small, you can get a beautiful welded surface, no need or only need to be briefly processed (depending on the welding surface effect requirements). Handheld laser welding machines can greatly reduce the labor cost of the huge polishing and leveling process.
Suitable for stainless steel, copper, aluminum, gold, chromium, silver, titanium, nickel and other metals or alloys. It can also be used for various weldings between different materials, such as copper-brass, titanium-molybdenum, titanium-gold, nickel-copper, etc.
Widely used in auto parts, shipbuilding industry, aerospace, 3C electronics, precision parts, molds, high-end machine tools, military equipment, hardware manufacturing, kitchen and bathroom, home appliances, motor accessories, bellows, batteries, solar energy, optical communication shells and other industries Application areas.
Model | ST-FW1500H | ST-FW2000H | ST-FW300H |
Power | 1500W | 2000W | 3000W |
Welding gun weight | 0.8 | 0.8 | 0.75 |
Max. welding thickness (mm) | ≤3 | ≤5 | ≤8 |
Max. welding seam width (mm) | 5 | 5 | 8 |
Laser type | Fiber laser (Suntop custom 20um welding exclusive) | ||
Laser detection method | Bluetooth wireless connection, Mobile App Monitoring | ||
Control panel language support | English, Spanish, German, French, Turkish, Italian, Russian, Vietnamese, Thai, Korean, Japanese, etc. | ||
Laser wavelength (nm) | 1064+5 | ||
Suitable welding materials | Carbon steel, stainless steel, aluminum, galvanized sheet metal, brass, iron and other metal materials | ||
Adapted welding methods | Spot welding, overlap welding, splice welding, fillet welding, lap welding etc. | ||
Laser power adjustment range (%) | 10-100 | ||
Cooling method | Advanced water-cooling, dual temperature control and automatic control | ||
Welding aiming preview method | Built-in Red-Light pointer | ||
Protection systems | Air pressure sensor and solenoid valve control | ||
Length of fiber optic cable (meter) | Standard 10 (can be customized 15) | ||
Welding shielding gas | Argon or nitrogen (air pressure approx. 6-8 bar) | ||
Working environment | Temperature 5-45 °C /humidity 10-90% | ||
Other optional support functions | Cleaning + cutting | Cleaning + cutting | Cleaning + cutting + weld bead cleaning |
Max. Cutting thickness (mm) | 1.2 | 1.5 | 2 |
Max. cleaning width (mm) | 40 | 40 | 120 |
Automatic wire feeder type (Universal with TIG wire) | Single wire feed | Single wire feed | Support both the double wire feed and single wire feed |
Solid wire type (SS, Iron, AL, Brass) | 0.8, 1.0, 1.2, 1.6 | 0.8, 1.0, 1.2, 1.6 | 0.8, 1.0, 1.2, 1.6, 2.0, 2.5 |
Temperature control monitoring alarm | Yes | Yes | Yes |
Main machine consumables | Laser protective lenes, welding nozzles, welding wires | ||
Machine size (MM) | 686*425*611 | 750*1080*1000 | 750*1080*1000 |
Machine net weight (KG) | 110 | 220 | 240 |
Power supply requirement | 110V / 220V±10%, single phase | 380V±10%, three phase | |
Total power consumption (Maximum) | 3500W | 4500W | 7000W |
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