The portable air-cooled laser spot welder is a highly efficient welding device specifically designed for the jewelry industry, offering flexible and precise welding solutions. Utilizing advanced air-cooling technology, it eliminates the need for complex water-cooling systems, making it lightweight and portable for operation in diverse work environments. With a laser output of up to 200W, it effortlessly handles metal and alloy materials, achieving high-quality spot welding while maintaining the aesthetics and integrity of the welded area.

This jewelry laser welder is particularly well-suited for jewelry manufacturers and restoration specialists, enabling intricate welding work on small components and precision designs. Its user-friendly interface and rapid response mechanism allow users to quickly master operation, boosting productivity. Simultaneously, the device's high stability ensures uniform and consistent welds, delivering enhanced production efficiency and superior welding results for the jewelry industry. Whether repairing damaged jewelry or creating intricate designs, this portable air-cooled laser spot welder meets diverse welding demands.

Product Technical Features

1. High-performance laser power supply developed by our company makes the single pulse energy high, low power, extremely low thermal influence, and not hot when welding.

2. Automatic shading system is adopted to eliminate the damage to the eyes during working hours.

3. There is no need to fill solder, the welding speed is fast and the quality is high, the joint is reliable, the deformation of the workpiece is small, the heat-affected zone is small, the shape is beautiful, the solder joint is pollution-free, efficient and environmentally friendly.

4. The ceramic concentrating cavity imported from the UK is used to ensure the high reliability and high performance of the equipment. With 24-hour continuous working ability, the whole machine has stable working performance and is maintenance-free within 10,000 hours.

5. Unique YAG crystal cooling method improves the beam quality and the life of the xenon lamp, reducing the cost of use.

6. Energy, pulse width, frequency, spot size, etc. can be adjusted within a large range to achieve a variety of welding effects. The parameters are adjusted by the control rod in the closed cavity, which is simple and efficient.

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

Advantages of Laser Welding

● Portable Design: The lightweight structure of the portable air-cooled laser spot welder facilitates easy transportation and operation, making it suitable for diverse field and factory environments to meet flexible welding demands.

● Air-Cooling Technology: Utilizes an advanced air-cooling system, eliminating the need for complex water-cooling equipment. This reduces maintenance costs while enhancing equipment stability and convenience.

● Efficient Welding: The 200W laser output delivers powerful welding capability, enabling high-quality spot welding on various metals and alloy materials. It ensures welding precision and uniformity while minimizing the risk of overheating.

● User-Friendly Operation: An intuitive interface and rapid response mechanism enable quick mastery even for beginners, minimizing training time and boosting productivity.

● Versatile Applications: Widely applicable across jewelry, electronics, metal fabrication, and other industries, it accommodates diverse welding needs—from precision joining of small components to complex assembly tasks.

● Superior Welding Results: Ensures aesthetically pleasing and robust weld joints, ideal for applications demanding high visual standards, delivering greater value to customers.

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. Can I perform welding on-site?

Yes, the portable air-cooled laser spot welder's lightweight design makes it ideal for field welding operations. Without the need for complex water-cooling systems, you can conveniently use it across various working environments.

6. Does operating this welder require professional training?

While some basic welding knowledge is helpful, the welder features a user-friendly interface that typically allows users to get started quickly. We also provide detailed operating manuals and training materials to ensure safe and effective equipment use.

7. What safety precautions should be observed during welding?

When using welding equipment, always wear appropriate personal protective gear (such as laser goggles and gloves), avoid direct contact with the laser beam, and ensure the work area is well-ventilated to minimize smoke and gas buildup.

8. What maintenance is required for this welder?

Thanks to its air-cooled technology, maintenance is relatively straightforward. Regularly inspect and clean the optical path and welding components to ensure proper operation. Additionally, periodically clean the fans to prevent dust buildup that could impair heat dissipation.

9. How effective is the welding, and can it guarantee an aesthetically pleasing result?

The portable air-cooled laser spot welder achieves high-precision welding, producing joints that are both visually appealing and robust. It is suitable for applications demanding high-quality weld appearance. Post-weld processing is typically unnecessary, allowing immediate use of the welded components.

Humanized design

It adopts the latest European portable mini design, scientific and streamlined mechanical structure, easy to move, and saves space.

Microscope design

China's top-quality high-precision microscope (10×/20 times) is used for precise positioning and welding process.

Laser Cavity

Adopt British imported ceramic cavity with high reflectivity, is not easily scratched, and requires no maintenance.

LED lights

Users can adjust the brightness of the led light according to the comfort of the eyes, reduce the stimulation to the eyes during work.

Gas Blowing Tube

By blowing nitrogen or argon to prevent oxidation and blackening of the workpiece, and the angle of the blowpipe can be adjusted at will.

Joystick

When the user is performing welding work, he can also adjust the position of the cursor and set parameters by moving the joystick.

Touching Control Panel

Built-in touch screen control system with high sensitivity and convenient parameter setting.

Inlay water chiller

Facilitate to keep machine working in proper temperature.

Working table

The internal working space is large and the angle of manpower is flexible.

Exhaust fan

There is an exhaust fan on the back to help with cooling. There is a water cooling system inside the machine.

Model	ST-WY150/200
Max. laser power	150W/200W
Laser wavelength	1064nm
Total power consumption	5KW
Laser focus	110mm
Laser pulse repeatable frequency	≤0.1-20Hz
Water T.M Protection	10-30 degree
Laser pulse width	≤20ms
Laser protection gas	1 path
Power supply	220V/50Hz/20A
Dimension	940650750mm
Net weight of machine	80KG/90KG

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Applied Materials

Widely used in a variety of metal materials, including gold, silver, titanium alloy, stainless steel, aluminum alloy, etc. Also can be used for high alloy steel, hot forged high alloy steel, nickel tool steel, high-grade steel, copper alloy, beryllium copper, high toughness aluminum alloy and other metal materials.

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Application Industries

Widely used in jewelry, medical parts, watch hairsprings, integrated circuits, various small heat-sensitive parts for precision welding, electronics, communications, machinery, automobiles, gold jewelry and other industries. It is also widely used in aviation, aerospace, sporting goods, golf heads, medical equipment, aluminum alloy dentures, especially for gold and silver jewelry hole filling, spot welding seam pattern, inlay parts and claw feet.

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