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Laser Welding Machine 1500w

1500W laser welding machine is a high-performance welding device specifically designed to meet the welding requirements of various metal materials. With its powerful laser output, this equipment achieves high-speed, high-quality welding, ensuring strong weld joints and an aesthetically pleasing finish. Suitable for stainless steel, aluminum, copper, and other metals, it finds extensive applications across industries such as electronics, automotive, medical devices, and machinery manufacturing.
※ Product Model: ST-FW1500H/ST-FW2000H/ST-FW3000H
※ Laser power: 1500W/2000W/3000W
※ Single maximum welding thickness: 0.5-8mm

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Product Description

Details Product Parameters Samples Video

Product Introduction

In modern manufacturing, the metal welding industry is undergoing rapid development and transformation. With the advancement of industrial automation and smart manufacturing, enterprises are placing increasingly higher demands on welding technology, particularly focusing on welding efficiency, weld quality, and production flexibility. Traditional welding methods are increasingly revealing shortcomings such as slow speed, susceptibility to deformation, and inconsistent weld quality, making the transition to more efficient and precise technologies imperative for the industry. Furthermore, the rise of personalized, small-batch production has heightened market demands for flexibility and adaptability in welding processes.

Against this backdrop, laser welding technology is emerging as a key choice in the metal welding industry due to its rapid, efficient, and high-quality characteristics. Laser welding accomplishes tasks with exceptional precision and speed, significantly enhancing both the strength and aesthetic appeal of welded joints. Simultaneously, the minimal heat-affected zone produced during the process reduces material deformation. Its strong adaptability to diverse metallic materials enables widespread application across automotive, aerospace, electronics, and other sectors. As laser welding equipment technology continues to advance, this technique is projected to occupy an increasingly vital position in the future welding market, presenting new opportunities and challenges for industry development.

Product Technical Features

Handheld Laser Welding Machine, as a kind of high-tech equipment, is gradually coming into people's view. It not only plays an important role in industrial production, but also shows great potential in the field of scientific research.

● One machine for four purposes: cleaning, welding, cutting and weld cleaning modes are quickly switched.

● High speed: Up to 4X Faster than traditional methods-increased productivity for lower costs-per-part.

● High quality: Consistent welding of thick, thin and reflective metals without distortion, undercut or burn through - minimal heat affected zone.

● Easy to use: No need training, simple setup, easy to learn and operate, consistent high quality welding.

● Wobble welding: Up to 8mm additional weld width - increases capacity and creates highly aesthetic seams.

● Operator safety: Multi-level sensors and interlock safety features.

Product Details

| Laser sources

Fiber Laser Welding Machine Laser sources-Suntop

Features:

- Customized 45um core diameter welding version fiber laser with a service life of 100,000 hours.

- No maintenance required, can weld all types of metals.

- It has the advantages of compactness, easy integration and high energy efficiency, and is suitable for high-precision, high-speed laser welding tasks.

| Self-developed Wobble Welding Head

Features:

- Self-developed control system and structural design, to adapt to a variety of welding needs within 3000W, set up a number of safety alarms and status indicators, the abnormal state of instantaneous response.

- Weighing only 0.7kg, it is compact and ergonomically designed, flexible operation, easy to use.

- Visualize all parameters and monitor the status of the entire machine in real-time to prevent issues, facilitate troubleshooting, ensure stable system operation.

- All process parameters can be set and various process effects can be tested flexibly.

| User-Friendly of Operation Interface

Features:

- Advanced resistive touch screen with higher sensitivity, intelligent control.

- Multi-language intelligent control panel, flexible adjustment of welding parameters, multi-group library of welding parameters and cumulative timing of light output etc.

- Support multiple languages (English, Spanish, German, Italian, French, Russian, Turkish, etc.)

| Auto Welding Wire Feeder System (single/double feeder optional)

Features:

- Depending on the specific welding needs, the double wire feed can increase the width of the weld seam up to 8 mm, allowing for a high stacking effect on thicker sheet metal.

- Touch screen design, automatic wire filler, and fully digital design support stainless steel and aluminum wires with diameters of 0.8mm, 1.0mm, 1.2mm, 1.6mm, and 2.0mm.

- 220V power supply drive provides more powerful wire feeding, preventing wire jamming and resulting in more consistent welding quality.

| Operator Safety Features

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 the laser source and an Emergency-stop button for deliberate operation.

- Fiber laser interlock to verify the integrity of laser delivery to the welding gun.

- Laser weld gun trigger for intentional operation.

- Part contact electrical interlock that turns off the laser power if the welding head is not in contact with the welded parts.

| Cooling System

Features:

-Industrial chiller

Ensures heat dissipation of core optical path components, dual-circulation water cooling, better cooling of laser source and welding head.

-Cooling fan and temperature sensor

Add cooling fan and temperature sensor, when the temperature reaches the set temperature, the cooling fan will automatically turn on.

| Soldering connection fiber

Features:

- By using a 10-meter original long fiber optic cable and an integrated devices, the machine becomes more compact for storage or transportation.

- - Adjust the workstation at any time, no fixed workstation required, free and flexible, suitable for welding in various working environment scenarios.

Overcome the limitations of the workbench space and realize outdoor welding and long-distance welding.

Advantages of Laser Welding

1. Self-developed handheld welding torch, lightweight and delicate, easy to operate, can be welded at any angle.

2. The welding process utilizes infrared positioning for welding position calibration and position verification. The welding position is more accurate and the weld seam is more beautiful.

3. Adopting Suntop's patented water circulation protection system and auxiliary gas detection to effectively extend the service life of the laser lens and prevent damage to the optical components due to improper operation.

4. High precision wire feeder with touch capacitive screen, 220V drive, automatic wire feeding, stronger wire feeding, no wire blocking (double wire feeding optional).

5. Equipped with 10 meters imported optical fiber, overcoming the limitation of working space, can be flexible and convenient for outdoor welding and long-distance welding.

6. It can realize arbitrary angle welding, stack welding, butt welding, vertical welding, flat angle welding, internal angle welding, external angle welding, etc., can weld a variety of complex weld workpieces, larger workpieces non - shape rules.

Laser Welding Capability

Single side weld thickness

Maximum melting	1500W	2000W	3000W
Stainless steel (mm)	0.5-4	0.5-5/6	0.5-7
Mild steel (mm)	0.5-4	0.5-6	0.5-7/8
Aluminum (mm)	0.5-3	0.5-4	0.5-6
Brass/copper (mm)	0.5-1.5	0.5-2	0.5-3
Galvanized sheet (mm)	0.5-3	0.5-4	0.5-6
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.

Product Specifications

Model	ST-FW1500H	ST-FW2000H	ST-FW3000H
Power	1500W	2000W	3000W
Beam quality	≤1.2 M⊃2;	≤1.3 M⊃2;	≤1.5 M⊃2;
Laser wavelength	1080nm
Light exit mode	QCW /PWM /CW
Max modulation frequency	1000HZ
Output power stability	<3%
Aiming positioning system	Built-in Red Light
Terminal type	QBH
Delivery cable length	10M (can be customized)
Power supply	AC220V±10%, 50/60Hz
Cooling system	Water Cooled with automatic pumping function
working environment	Temperature 5-45°C /humidity 10-90%
Applicable material	Almost all metal materials such as carbon steel, stainless steel, aluminum, brass and galvanized sheet.
Net weight/gross weight	140KG/170KG	220KG/260KG	270KG/320KG
Machine size	10005001000mm	1500850980mm	1500850980mm

What Materials Can be Welded?

It is suitable for welding almost all metal materials, such as stainless steel, carbon steel, copper, aluminum, gold, chromium, silver, titanium, nickel and other metals or alloys, and can also be used for welding between various different materials, including copper-brass, titanium-molybdenum, titanium-gold, nickel-copper and so on.

Fiber Laser Welding Machine samples-Suntop

What is Laser Welding Used For?

Widely used in all kinds of sheet metal, molds, chassis, power distribution cabinets, kitchen and bathroom products, all kinds of hardware lighting, advertising signs, door and window frames, handicrafts, household products, food machinery, medical equipment, auto parts and other industries.

Fiber Laser Welding Machine application-Suntop

Laser Welding Video

FAQ

1. How can i place an order?
Please provide the details of your requirements as clear as possible. So we can send you the offer at the first time.
For further discussion, it is better to contact us with WhatsApp / WeChat / email / phone, in case of any delays.

2. What kind of display we provide?
We have laser marking machine / laser welding machine / laser cutting machine / laser cleaning / CO2 laser cutting and engraving machine / laser accessories for you choose.

3. How about the warranty?
We have 2 years warranty and lifelong maintenance.

4. What is your terms of delivery?
We accept EXW, FOB, CFR, CIF, DDU, DDP, etc. You can choose the one which is the most convenient or cost effective for you.

5. Is professional training required to operate a handheld laser welding machine?

Although handheld laser welding machines are relatively easy to operate, users are advised to undergo some training. The equipment features a user-friendly interface, and operators can become proficient after basic instruction.

6. How difficult is it to maintain a handheld laser welding machine?

Maintenance for handheld laser welding machines is relatively straightforward. Regular inspection and cleaning of the laser beam path, cooling system, and other critical components are essential for ensuring proper operation.

7. What is the weld quality of handheld laser welding machines?

Handheld laser welding machines deliver high-quality welds characterized by strong joint integrity and aesthetically pleasing appearance. Their minimal heat-affected zone reduces material deformation, resulting in consistent and reliable welding outcomes.

8. Are handheld laser welding machines suitable for on-site welding?

Yes. Handheld laser welding machines are particularly well-suited for on-site welding and repair tasks due to their portability. Operators can flexibly use the equipment across different construction sites or environments.

9. What is the output power of a handheld laser welding machine?

The output power of a handheld laser welding machine typically ranges from 1000W to 6000W, with specific power levels depending on the model and configuration. Higher power is better suited for welding thicker materials.