Home / Products / Laser Welding Machines / Hand-held Laser Welding Machines / Steel Laser Welding Machine

Share to:

Steel Laser Welding Machine

Hand-held welding is flexible and convenient, and the welding distance is longer. Use a handheld welding gun to replace the previous fixed light path. For laser welding of long-distance and large workpieces, the heat-affected area during welding is small, which will not cause work deformation, blackening, or traces on the back. The welding depth is large, the welding is firm, and the melting is sufficient.
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

Product Introduction

Handheld laser welding machine is an efficient and flexible welding tool that uses laser beams to melt and connect materials. It is widely used in various industrial and manufacturing fields. Compared with traditional welding equipment, handheld laser welding machines are adaptable to the diversification and rapid response characteristics of modern manufacturing needs with their portability and simple operation.

Handheld laser welding machine is a device that uses laser technology to achieve precision welding. It heats and melts the welded materials by emitting concentrated high-energy laser beams, so that the welded workpieces can be quickly combined at the contact point. Compared with traditional welding methods, handheld laser welding machines have higher welding speeds, smaller heat-affected zones, and better welding quality. Its portable design allows workers to be more flexible when welding, and is widely used in the connection of metals, plastics and other materials. Handheld laser welding machines are usually equipped with a simple operating interface and a variety of welding parameter adjustment functions to facilitate the meeting of different materials and welding needs.

With the continuous advancement of industrial technology, the manufacturing industry is facing an increasing demand for high-efficiency, low-cost and high-precision production, and handheld laser welding machines have come into being. Its wide application is not limited to large manufacturing companies, but is also increasingly becoming the preferred tool for small and medium-sized enterprises and individual craftsmen. Especially in the automotive, electronics, machinery and aviation industries, handheld laser welding technology is favored for its high speed and high quality welding effect.

In recent years, with the continuous maturity of laser technology and the gradual reduction of prices, the popularity of handheld laser welding machines has continued to increase, and different types of companies have begun to gradually introduce this emerging welding technology to improve production efficiency and product quality. For this reason, handheld laser welding machines have shown strong growth potential in the market and have become an important part of modern manufacturing. As demand increases, related technologies and products will develop further to bring more efficient welding solutions to various industries.

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

Handheld laser welding machines are gaining more and more attention in modern manufacturing, and their unique advantages make them the preferred tool for many welding applications.

1. High welding speed

Handheld laser welding machines are able to complete welding tasks in a short time, usually much faster than traditional welding methods such as argon arc welding and arc welding. This ability to weld quickly has significantly improved production efficiency and helped to shorten delivery time.

2. Accuracy and welding quality

The high concentrated energy of laser welding enables operators to achieve high-precision welding, with small weld width and regular shape, high welding quality, and almost no spatter. This is especially important for demanding applications such as electronic equipment and aerospace.

3. Low heat-affected zone

Due to the extremely fast heating rate of laser welding, the heat generated during welding is extremely small, thereby reducing the heat-affected zone. This helps to maintain the mechanical properties of the material, reduce deformation and stress, and is particularly suitable for welding thin materials.

4. Flexibility and adaptability

The portability of handheld laser welding machines makes them suitable for welding in a variety of complex scenarios and locations. Operators can easily enter difficult-to-reach places for welding, greatly enhancing the flexibility of the operation.

5. Easy to operate

Handheld laser welding machines are usually equipped with an intuitive operating interface, which is easy for users to learn and master, reducing the learning curve of complex operations. Most devices can also adjust welding parameters to meet the needs of different materials and applications.

6. Environmental protection and safety

The laser welding process produces almost no smoke and harmful gases, so it has a greater advantage in environmental protection. At the same time, the design of handheld laser welding machines also focuses on operational safety, and the concentration of the laser beam allows it to be operated under relatively safe conditions.

7. Economic benefits

Although the initial investment is high, considering factors such as saved time, reduced welding materials and reduced rework brought by high-quality welding, handheld laser welding machines can achieve long-term economic benefits.

The advantages of handheld laser welding machines in the field of welding make it an important tool suitable for a variety of modern manufacturing and maintenance applications. With the continuous advancement and popularization of technology, its future development will be more potential. Click here to contact Suntop Laser now for more information

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

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 is a handheld laser welding machine?

A handheld laser welding machine is a tool that uses laser technology to weld materials. It heats and melts the welded materials by emitting high-energy laser beams to achieve material connection.

6. What are the advantages of handheld laser welding compared to traditional welding methods?

The main advantages of handheld laser welding machines include fast welding speed, high welding accuracy, small heat-affected zone, easy operation and environmental protection. These advantages make it more competitive in many welding applications.

7. Does it require training to operate a handheld laser welding machine?

Although the handheld laser welding machine is designed to be relatively simple, in order to ensure operational safety and welding quality, it is recommended that the operator receive appropriate training to familiarize himself with the equipment operation and safety measures.

8. Is the repair and maintenance of the handheld laser welding machine simple?

Generally speaking, the maintenance and maintenance of the handheld laser welding machine is relatively simple. Regularly clean the laser outlet and cooling system, and ensure that the power supply and other connecting components are operating normally. Specific maintenance requirements should refer to the guidelines provided by the manufacturer.

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

The laser power of a handheld laser welder usually ranges from 1000W to 3000W, depending on the device model and application requirements. High-power devices can handle thicker materials.

10. What are the working environment requirements for a handheld laser welder?

Handheld laser welders are usually required to be used in a dry, well-ventilated environment, avoiding humid or dusty environments. At the same time, appropriate safety protection measures should be equipped, such as laser protective glasses.