Home / Products / Laser Welding Machines / Hand-held Laser Welding Machines / Laser Rust Removal And Welder

4-in-1 Handheld Metal Laser Welding Machine

Share to:

Laser Rust Removal And Welder

4-in-1 handheld laser welding machine is a multifunctional welding device that combines laser welding, cleaning, cutting and weld cleaning functions. The device adopts a portable design, which is easy to operate and move, and is particularly suitable for small factories, maintenance operations and on-site welding. It has the advantages of fast welding speed, high precision and small heat-affected zone, which can effectively improve production efficiency while reducing thermal deformation and material loss. The multifunctional design enables it to show higher flexibility and adaptability in different applications and meet diverse processing needs.
Product Model: ST-FW1500H/ST-FW2000H/ST-FW3000H
Laser power: 1500W/2000W/3000W
Single maximum welding thickness: 0.5-8mm

Availability:

Quantity:



Inquire PDF Export

Product Description

Details Product Parameters Samples Video

4-in-1 Handheld Metal Laser Welding Machine features-Suntop

Product Introduction

With the continuous development of industrial manufacturing and processing technology, laser welding, as an efficient and precise connection method, has attracted more and more attention. Compared with traditional welding methods, laser welding not only has higher welding speed and smaller heat-affected zone, but also can realize more complex welding processes. This technology is particularly suitable for the processing of metal and non-metallic materials, and has become an indispensable part of modern manufacturing.

The emergence of handheld laser welding machines marks that laser welding technology has become more flexible and convenient. Compared with traditional fixed laser welding machines, handheld equipment has significantly improved in operability, adaptability and mobility, so that welding operations are not limited to factory environments, but can also be carried out smoothly under field conditions. The widespread use of handheld laser welding machines has brought a revolution in efficiency and quality to many industries.

The 4-in-1 handheld laser welding machine integrates four functions of welding, cleaning, cutting and welding cleaning. This multifunctional design significantly improves the utilization rate and flexibility of the equipment and reduces the equipment investment cost of the enterprise. With one device, enterprises can meet diverse processing needs, adapt to different operating scenarios, and greatly improve production efficiency. For small manufacturers and maintenance service teams, the 4-in-1 handheld laser welding machine not only saves space but also simplifies the operation process, providing new solutions for enterprises.

True 4-in-1 Function

● Welding

Laser welding has fast speed, small weld width and depth, small thermal shock area, small deformation, smooth and beautiful weld, high welding quality, no pores, accurate control, stable welding quality, no need for treatment or simple treatment after welding.

It can realize welding at any angle, suitable for welding of planes, straight lines, arcs and any shapes, and can complete welding well in various complex environments. It has high production efficiency and has more obvious advantages than traditional argon arc welding, electric welding and other processes.

● Cleaning

By replacing the laser nozzle and cleaning lens, the material surface cleaning function can be realized, and the rust, oxide layer, oil stains, etc. on the surface of the material can be effectively removed without destroying the surface characteristics. It has the characteristics of non-contact, does not require cleaning fluid, and can replace professional cleaning equipment.

● Cutting

Simple cutting can be performed, 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 cleaning

It can effectively remove impurities such as oxides, welding slag, oil, dust, etc. generated during welding, making the weld surface clean. This not only helps to improve the quality of the weld, but also enhances the strength and appearance of the weld. Laser cleaning has high precision and controllability, and can thoroughly clean the weld surface without damaging the parent material.

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

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 4-in-1 Laser Welding Machine

1. Versatility

One machine for multiple uses: The four-in-one laser welding machine can meet the needs of welding, cleaning, cutting and weld cleaning at the same time, without the need to purchase multiple devices, thus saving money and space.

Flexible response to changes: Under different working environments and processing requirements, users can quickly switch functions, greatly improving work efficiency.

2. High efficiency

Fast processing: Laser welding and cutting are often faster than traditional methods, which can significantly improve production efficiency and shorten manufacturing cycles.

Automated control: Equipped with a modern control system, it supports intelligent operation and reduces dependence on workers' skill levels, thereby improving overall efficiency.

3. Precision and quality

High-precision welding: The focusing ability of the laser beam makes welding more precise, the weld quality is high, the heat-affected zone is reduced, and material deformation is prevented.

High-quality finished products: The marking and cleaning functions can ensure a smooth product surface and improve the quality and aesthetics of the finished product.

4. Portability

Lightweight design: The portability of the four-in-one handheld laser welding machine makes it suitable for on-site operations and can be used flexibly in various environments to meet the needs of different scenarios.

Easy to operate: The handheld design makes it easier for the operator to control the equipment, thereby improving the convenience of use.

5. Environmental protection

Reduce material waste: The high-precision processing of laser technology reduces material loss, optimizes resource use, and meets modern environmental protection requirements.

Low energy consumption: Compared with some traditional welding methods, laser welding technology has lower energy consumption, which helps to reduce production costs.

6. Cost-effectiveness

Reduce investment costs: By integrating multiple functions, companies only need to invest in one device, reducing equipment procurement and maintenance costs.

Improve return on investment: Due to improved efficiency and reduced labor requirements, manufacturers can achieve a faster return on investment.

The advantages of the four-in-one laser welding machine in terms of function, efficiency, precision, portability and environmental protection make it an increasingly popular choice in modern manufacturing. Click here to contact Suntop Laser now for more information on laser welding.

Welding Capacity (Material/Thickness)

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 Specification

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)	686425611	75010801000	75010801000
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

What Materials Can be Welded?

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.

4-in-1 Handheld Metal Laser Welding Machine samples2-Suntop

4-in-1 Handheld Metal Laser Welding Machine samples4-Suntop

4-in-1 Handheld Metal Laser Welding Machine samples5-Suntop

4-in-1 Handheld Metal Laser Welding Machine samples6-Suntop

4-in-1 Handheld Metal Laser Welding Machine sample7-Suntop

4-in-1 Handheld Metal Laser Welding Machine samples1-Suntop

4-in-1 Handheld Metal Laser Welding Machine samples3-Suntop

4-in-1 Handheld Metal Laser Welding Machine samples8-Suntop

4-in-1 Handheld Metal Laser Welding Machine samples9-Suntop

4-in-1 Handheld Metal Laser Welding Machine samples10-Suntop

What is Laser Welder Used For?

Laser welding technology has been widely used in many industries due to its high efficiency, high precision and wide material adaptability. Here are some of the main industry applications:

Automotive industry

Body welding: Laser welding is used for welding structural parts of automobile bodies to improve the strength and durability of welded joints.

Battery pack assembly: In electric vehicles, laser welding is used for welding battery cells and battery packs to improve safety and energy transmission efficiency.

Electronics industry

Electronic component connection: Laser welding can be used to weld microelectronic components such as chips, sensors and connectors, ensuring high precision and low thermal impact of welding.

Circuit board welding: Used for the assembly of printed circuit boards (PCBs), including welding complex electrical connections.

Medical devices

Surgical instruments: Laser welding technology is widely used in the manufacture of high-demand medical devices such as scalpels, implants and monitoring equipment to ensure the hygiene and reliability of welding.

Medical device housing: When welding medical device housings, laser welding provides high-quality seams that meet strict hygiene standards.

Aerospace

Structural components: In the manufacture of aircraft and spacecraft, laser welding is used for precision welding of high-strength materials to ensure the safety and reliability of components in harsh environments.

Fuel system: Used to weld fuel system components in aircraft to maintain their sealing performance and corrosion resistance.

Energy industry

Batteries and integrated circuits: In the field of renewable energy (such as solar and wind energy), laser welding is used in the manufacture of battery components and energy storage devices.

Power generation equipment: Applied to the welding of components of power generation devices, such as turbines and generators, to improve their performance and life.

Mechanical processing

Equipment manufacturing: Laser welding is used to manufacture various parts of mechanical equipment, such as gears, bearings and housings, to improve the strength and wear resistance of products.

Metal processing: In the metal processing industry, laser welding can be used to weld connections of different metal types and is suitable for various complex geometries.

Kitchenware and home appliances

Kitchenware welding: In the manufacture of stainless steel kitchenware and home appliances, laser welding is used to improve product appearance and durability.

Rail transit

Track and Vehicle Components: Used to weld rail and train components to meet safety and durability requirements.

Arts and crafts

Customized Crafts: In jewelry making and artwork manufacturing, laser welding is used to achieve complex artistic effects and tight seams.

Through the above applications, it can be seen that laser welding technology has become an indispensable welding solution in many industries with its unique advantages, promoting technological progress and product quality improvement in various fields. Click here to contact Suntop Laser now for a free laser welding test.

Laser Welding Video

Why Choose Suntop Laser?

There may be multiple reasons to choose Suntop Laser as a supplier of laser welding equipment. Here are some of the possible advantages and features that make it a worthwhile option:

Technological Innovation

Suntop Laser is usually committed to technological innovation and has advanced laser welding technology and equipment to meet the needs of different industrial applications.

Product Quality

Suntop Laser's products are usually subject to strict quality control and high standard manufacturing process to ensure the reliability and stability of the laser welding machines under various conditions.

High Performance

The company's laser welding equipment is usually characterized by high power, high efficiency and high precision, which enables fast and precise welding and enhances production efficiency.

Versatile equipment

Suntop Laser offers a wide range of laser welding machines, which can meet the welding needs of different materials, thicknesses and applications with strong flexibility.

Good after-sales service

Suntop Laser usually provides customers with good after-sales support, including technical training, equipment maintenance and spare parts supply, etc., to ensure a smooth experience for customers.

User-friendly operation interface

Many of Suntop Laser's equipment has a user-friendly design that is easy to operate and maintain, helping to reduce the learning curve and increase productivity.

Competitive Price

Compared with some high-end brands, the prices offered by Suntop Laser are usually relatively competitive, providing customers with good value for money.

Industry experience

Suntop Laser usually has rich industry experience and is able to adjust its products and services according to market demand and technology development.

Customized solutions

If customers have specific requirements, Suntop Laser may provide customized laser welding solutions to meet various specific application needs and challenges.

Choosing Suntop Laser as a supplier of laser welding machines may bring you high-quality, high-performance equipment, rich industry experience and good technical support. Considering your specific needs and budget, Suntop Laser may be an option worth considering.

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. What functions does the 4-in-1 laser welding machine have?

The 4-in-1 laser welding machine integrates four main functions:

Laser welding: used to connect metal and non-metal materials.

Laser cleaning: used to remove oil, rust or coating on the surface.

Laser cutting: used to cut various materials with high precision.

Laser cleaning weld: used to remove impurities such as oxides and welding slag generated during the welding process.

6. What skills are required to use the 4-in-1 laser welding machine?

Although the 4-in-1 laser welding machine is designed to be user-friendly, it is necessary to understand basic laser operation skills and safety knowledge. Beginners can master the operation skills through the equipment's training tutorials, operation manuals, and training courses provided.

7. What is the difference between laser welding and traditional welding methods?

Laser welding uses a laser beam as a heat source, which can achieve high-precision welding and reduce heat-affected zones and material deformation. Traditional welding methods (such as arc welding and gas welding) usually require greater heat, which may cause more obvious deformation and weld quality problems.

8. What are the maintenance requirements of the 4-in-1 laser welding machine?

Recommendations for maintaining a 4-in-1 laser welder include:

Regularly inspect and clean the laser beam path and the exterior of the device.

Ensure that the cooling system is functioning properly.

Update software and firmware regularly to get the latest features and security patches.

Check the condition of the laser focusing mirror to avoid malfunctions.

9. Are there any special safety considerations required to use a 4-in-1 laser welder?

Yes, safety precautions must be followed when using laser equipment, including:

Wear appropriate laser protective glasses.

Ensure that there are no flammable items in the work area.

Ensure good ventilation to prevent smoke and gas accumulation.

10. What is the service life of a 4-in-1 laser welder?

The service life of a 4-in-1 laser welder depends on the quality and maintenance of the equipment. Generally, good maintenance can keep the equipment working for many years. The laser itself can last for tens of thousands of hours under normal use.

11. How can I get technical support for a 4-in-1 laser welder?

Technical support and services. Users can ask for specific service terms when purchasing, including support in installation, training, troubleshooting and maintenance.