Details Product Parameters Samples Video
Features of 1500w fiber laser welder
1. Adopting fully closed optical path design, with the advantages of dustproof and good sealing; it can work continuously for a long time (up to 24 hours).
2. self-developed Wobble welding head, compact and lightweight, simple and flexible operation.
3. with a variety of safety alarm functions. The trigger switch will be activated only when the welding copper nozzle touches the metal and the safety clip clamps the metal plate. After the welding copper nozzle removes the workpiece, it will automatically lock the light. The safety of the machine is very high, which ensures the absolute safety of the operator when working.
4. Adopt infrared positioning to verify the position of the welding head during the welding process. The welding position is more accurate, the weld seam is smooth and beautiful, easy to grind and polish, no need for post-welding treatment or only simple treatment.
5. Equipped with multi-purpose nozzles to meet the welding, cutting, cleaning and other functions.
Details of 1500w fiber laser welder
1. Laser welding head
The light weight is only 0.8KG, flexible and convenient to weld metal parts of any shape, the weld width is adjustable, and it can perform long-distance welding with a length of 10 meters. With security monitoring system.
2. Operation interface
Advanced resistive touch screen with higher sensitivity, intelligent control, can store multiple welding parameters, support multiple languages (English, Spanish, German, Italian, French, Russian, Turkish, etc.)
3. Automatic wire feeding system
Touch screen design, automatic wire filling, fully digital design, support 0.8mm, 1.0mm, 1.2mm, 1.6mm, 2.0mm diameter stainless steel and aluminum wires.
4. Laser source
We use a customized 45um core diameter welding fiber laser with a lifespan of 100,000 hours, maintenance-free, and can weld various metals.
5. Water chiller
Double circulating water cooling makes the laser source and welding head cool better, and the temperature control sensor adopts imported brands.
6. Solder connection fiber
The 10-meter-long fiber optic cable, built-in design, effectively avoids the damage of the fiber and the problems caused by moisture, and greatly increases the life of the laser components.
Advantages of 1500w fiber laser welder
1. high working efficiency: laser focus spot is small, high power density, fast welding speed, stable and reliable quality of welded products, and can realize large-volume automated welding tasks.
2. Various welding methods: such as spot welding, splicing welding, butt welding and so on. Different welding can achieve different welding effects, according to the nature of the workpiece, shape and other characteristics of the choice of the appropriate welding method.
3. good welding effect: laser welding weld small but large depth, fast melting speed, small heat-affected zone, small deformation, welded workpiece flat and beautiful, more in line with modern high-quality requirements.
4. Wide range of welding: laser welding machine can realize the precision welding of a variety of materials, especially for some difficult to weld materials, can quickly melt different types of metal materials. Not only can it weld precision zero devices, but also can weld large and shaped workpieces to meet different welding needs.
5. Flexibility: there is no limitation on the position of the weld, and it can contact the difficult-to-weld parts or localized positions, and complete accurate welding by precise positioning.
6. Long service life: the machine has low cost of use, service life of up to 100,000 hours, maintenance-free, installation-free, training-free, plug-and-play, is a very practical welding equipment.
Single side weld thickness
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.
Handheld head
● Independent research and development, set up multiple security alarms, simple and flexible operation.
● Visualize all parameters, monitor the status of the whole machine in real time, avoid problems in advance, facilitate troubleshooting and solve problems, and ensure the stable operation of the system.
● All process parameters can be set, and various process effects can be tested flexibly.
Automatic wire feeder
● Our wire feeder with touch capacitive screen, high precision wire feeder.
● 220V drive, more powerful wire feeding, no wire jamming.
Suntop wire feeder specifications |
Wire feeding type | Automatic |
Wire feed delivery length | 3m/5m optional (9.8ft/16.4ft) |
Interface | Low voltage enable signal line |
Wire feeding speed range | 40-600 cm/min (15- 230 ipm) |
Compatible wire diameter | 0.8 mm (0.031 inch), 1.0 mm (0.039 inch), 1.2 mm (0.047 inch), 1.6 mm (0.063 inch), 1.8 mm (0.071 inch), 2.0 mm (0.079 inch) |
Wire reel capacity | 1 kg (2 lbs), 5 kg (10 lbs) or 10 kg (25 lbs) by shaft change |
Compatible wire materials | Steel, stainless steel, aluminum |
Power requirement | 220V 50/60Hz |
Wire feed unit weight | 22 kg (48.4 lbs) |
Wire feeder unit dimensions (L*W*H) | 560mm (22.0 inches) x 250mm (9.8 inches) x 360mm (14.2 inches) |
Safety features
ST-FW1500H/2000H/3000H is a Class IV laser system and routine precautions are required for the safe operation of the equipment.
Built-in features include:
● Key switch control of laser source and Emergency-stop button ensure deliberate operation.
● Fiber laser interlock verifies integrity of laser delivery to the welding gun.
● Laser weld gun trigger, enable and then fire, for intentional operation.
● Part contact electrical interlock turns off the laser power if the welding head is not in contact with the welded parts.
Operators must wear all recommended personal protective equipment (PPE), including laser safety glasses, laser and heat resistant gloves, hats, leather aprons, etc., and other laser and heat resistant clothing.
Welding method
A variety of welding methods: It can realize welding at any angle, such as stack welding, butt welding, vertical welding, flat angle welding, internal angle welding, external angle welding, etc. It can weld all kinds of workpieces with complex weld seams and non-regular shapes of larger workpieces.
Application materials
It can be used for welding stainless steel, carbon steel, copper, aluminum, gold, chromium, silver, titanium, nickel and other metals or alloys. It can also be used for various welding between different materials, including copper – brass, titanium-molybdenum, titanium- gold, nickel-copper, etc.
Application industry
Widely used in sheet metal welding (stainless steel, carbon steel), sheet metal, molds, chassis, water tanks, kitchen and bathroom products, hardware accessories, billboards, door and window frames, household appliances, handicrafts, household items, auto parts and many other industries.
Parameters of 1500w fiber laser welder
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 |
