1500W Low Maintenance Laser Welding Machine

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Portable Aluminum Welding Machine

The portable laser welding machine is an efficient and flexible laser welding solution designed for a wide range of industrial applications. Its lightweight construction allows for easy transport and use in a variety of environments, making it particularly suitable for welding in confined or complex environments. Utilizing advanced laser technology, the machine enables precise welding, ensuring high-quality welds with minimal heat-affected zones.
※ 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

Suntop's newly developed portable laser welder is a highly efficient and flexible welding device designed to meet a variety of industrial and commercial welding needs. Its lightweight construction allows for easy operation in a variety of work environments, providing users with exceptional convenience.

Utilizing advanced fiber laser technology, this portable laser welder is suitable for welding, repairing, and fabricating metal materials. Its primary applications include spot welding, seam welding, and welding complex structures. It is widely used in automotive manufacturing, mechanical equipment repair, and electronics assembly. Its high efficiency and weld quality help users improve overall production efficiency, reduce costs, and optimize welding processes.

The portable laser welder's target users include a wide range of manufacturing equipment manufacturers, automotive repair providers, electronics assembly plants, and repair centers requiring metal repair. For these customers, this device not only provides precise welding solutions but also significantly improves work efficiency, helping them gain an advantage in a highly competitive market. Whether for large-scale production or small-batch customization, this portable laser welder is an ideal choice for enhancing work processes.

Product Technical Features

1. One machine with four functions: rapid switching between four modes: cleaning, welding, cutting and weld cleaning.

2. The handheld welding gun replaces the previous fixed light path, which is more flexible and convenient, enables long-distance laser welding, and overcomes the limitations of the workbench travel space.

3. The handheld welding head is light and flexible, easy to operate, and can meet welding at various angles and positions.

4. Use infrared positioning for welding head position calibration and position verification during welding to ensure a more beautiful weld.

5. It has the dual protection function of water path and air path (patented technology), which effectively avoids damage to the laser lens or optical components due to operator misoperation, thus greatly reducing the machine failure rate and effectively extending the service life of the machine. The life of consumables.

6. Use infrared positioning to verify the position of the welding head during the welding process. The welding position is more accurate, the welding seam is smooth and beautiful, and it is easy to grind and polish. No post-welding treatment is required or only simple processing is required.

7. Suntop Laser Cleaning Machine is subjected to strict tests and continuous 24-hour laser beam output before leaving our factory to ensure 100% machine stability.

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. Flexibility and Portability

The portable laser welder's lightweight design makes it easy to carry and operate, making it suitable for use in a variety of work environments. Whether on the production line, on the construction site, or at the repair site, users can easily carry and quickly deploy it, significantly improving work efficiency.

2. Efficient Welding Performance

This laser welder utilizes advanced fiber laser technology, enabling high-speed welding and completing welding tasks in a short time. This efficiency not only reduces production time but also increases overall output.

3. High-Quality Welding

The portable laser welder delivers high-precision and high-strength welds during the welding process. Its minimal heat-affected zone design reduces the risk of material deformation and damage, ensuring weld quality, making it suitable for applications requiring high weld quality.

4. Versatile Applications

The device can flexibly process a variety of metal materials (such as aluminum, stainless steel, and copper) and supports various welding methods (spot welding, seam welding, etc.). This versatility enables it to meet the specialized needs of various industries and customers.

5. Easy Operation and Maintenance

The portable laser welder features a user-friendly interface that is easy to learn and use. Operators can easily master the process without extensive training. Furthermore, the equipment is relatively easy to maintain, helping to reduce failure rates and maintenance costs over extended periods of operation.

6. Environmental Protection and Energy Saving

The laser welding process generates minimal waste and consumes low energy, meeting modern environmental standards. This environmental performance not only helps reduce operating costs but also supports businesses' sustainability goals.

7. Cost-Effectiveness

Investing in a portable laser welding machine can significantly reduce labor and material costs while improving welding efficiency. Its long-term economic benefits make it the preferred welding solution for many businesses.

Portable laser welding machines, with their flexibility, efficiency, high-quality welds, and versatility, are becoming an indispensable tool in modern manufacturing and maintenance.

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 the portable laser welding machine complex to operate? Is training required?

The machine features a user-friendly interface that's easy to understand and use. While basic training is recommended to familiarize operators with the machine's functions and safety measures, complex, specialized training is generally not required.

6. What is the weld quality of laser welding?

Portable laser welding machines produce highly precise and strong welds. The small heat-affected zone during welding reduces material deformation and ensures weld quality. They are suitable for applications with demanding welding requirements.

7. How much does equipment maintenance and servicing cost?

Maintenance of portable laser welding machines is relatively simple. Regular cleaning and inspection ensure long-term, efficient operation. During daily use, it's important to keep the lens clean to avoid obstruction of the laser beam path. The specific maintenance cost varies depending on frequency of use but is generally considered low.

8. What are the power requirements for the laser welding machine?

Portable laser welding machines typically operate from a standard AC power source. The specific power and voltage requirements vary depending on the model, but are generally 220V or 380V. Please consult the equipment manual for detailed power specifications before use.

9. Can welding parameters be customized for specific tasks?

Yes, portable laser welders allow users to adjust welding power, speed, and other parameters based on different welding needs and materials. This flexibility enables them to meet the requirements of a variety of specific applications.

10. What is after-sales support and service like?

Suntop provides comprehensive after-sales support and services, including technical consultation, equipment maintenance guidance, and warranty services. Users can obtain assistance through our website or our customer service hotline.