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Portable Integrated Air-cooled Handheld Laser Welder

This portable integrated air-cooled handheld laser welder features an all-in-one compact structure and built-in air cooling system, eliminating the need for extra cooling equipment. Lightweight and flexible to operate, it delivers stable welding performance, high efficiency and beautiful weld seams. Widely applicable to carbon steel, stainless steel, aluminum and other metal materials, it is an ideal choice for metal fabrication, sheet metal processing, hardware repair and various on-site welding jobs.
※ Product Model: ST-FWA1250H
※ Laser power: 1250W
※ Single maximum welding thickness: 0.5-4mm

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海报

This portable integrated air-cooled handheld laser welder adopts an all-in-one design with a built-in air cooling system. It removes the need for external cooling devices, featuring a compact body, light weight and great mobility. Operators can easily carry and use it in different working sites, which greatly enhances construction flexibility.


The equipment delivers stable laser output and outstanding welding performance. It creates smooth, firm and aesthetic weld seams with low deformation, suitable for welding stainless steel, carbon steel, aluminum alloy and other common metal materials. Simple operation and low learning cost make it friendly for different workers.


Widely applied in sheet metal processing, hardware manufacturing, equipment maintenance and decoration engineering, this laser welder is a cost-effective solution for various on-site metal welding tasks.

Product Technical Features

Integrated Drive and Control, Highly Integrated


Integrated Drive and Control, Highly Integrated:

Features proprietary pure digital galvanometer drive and control technology, integrating multiple system functions into a single control card and power supply. Offers strong compatibility and exceptional anti-interference capability.

Handheld Laser Welding Head:

The laser welding torch features dual protective lenses and a splash-resistant design, effectively extending the service life of the inner lenses. Gun Weight about 0.5 kg with security monitoring Indicator System.

Handheld Laser Welding Head

Intelligent Touchscreen Control

Intelligent Touchscreen Control:

Touchscreen visualization enables real-time data monitoring. Supports storage of multiple welding parameter libraries and multilingual options. Custom process parameters are accessible with a single touch, significantly boosting production efficiency.

Built-in Wire Feeder:

Integrated control of welding gun and wire feeder for simplified operation. Supports 0.6-1.6 mm welding wire with “one-touch wire feed” and “one-touch wire retraction” functions.

Built-in Wire Feeder

Air-Cooled Fiber Laser

Air-Cooled Fiber Laser:

We use the customized air-cooled fiber laser, the air-cooled design simplifies layout, reduces equipment size and weight, and enhances portability. This laser boasts a lifespan of 100,000 hours, requires no maintenance, and can weld all types of metals.

Integrated Built-in Air Cooling System:

Features advanced phase-change thermal conduction technology and an integrated hollow-core air-cooling system. This significantly enhances the device's heat dissipation efficiency, ensuring stable performance and extended service life during prolonged operation.

Integrated Built-in Air Cooling System

Seven Working Modes

Seven Working Modes:

The machine features seven operating modes, including our proprietary pulse modulation mode that enables scarless welding of thin metal sheets.

Solder Connection Fiber:

Using 10 meters of original long fiber optic cable, an integrated cable drum is used to store the cable, making the machine more compact when stored or transported.

Solder Connection Fiber


Advantages of Laser Welding Machine

Integrated Air-cooled Design

All-in-one structure with built-in air cooling system, no extra cooling unit required, space-saving and easy to arrange.

High Portability & Flexibility

Lightweight and compact body, convenient to carry and move around, perfectly fits on-site and mobile welding work.

Excellent Welding Performance

Stable laser output, fast welding speed, neat weld seam and minimal workpiece deformation.

Wide Material Compatibility

Applicable to stainless steel, carbon steel, aluminum alloy and various metal materials.

Easy Operation

User-friendly control system, simple to learn and operate, suitable for different operators.

Low Maintenance & High Stability

Reliable overall structure, low failure rate and low daily maintenance cost.

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 the main feature of this laser welder?

It adopts an integrated air-cooled design, combining the host and cooling system into one unit. Compact, portable and no external cooling equipment is needed.


6. Is this machine easy to move for on-site work?

Yes. The lightweight all-in-one structure allows easy carrying and flexible use in different working sites.


7. Is professional training required to operate the welder?

No. It comes with a simple control panel and intuitive operation, easy to master for ordinary workers.


8. How about the welding effect?

It features stable laser output, fast welding speed, smooth weld seams and little workpiece deformation.


9. Does this machine need water cooling?

No. It uses an air cooling system, avoiding troubles caused by water circulation and leakage.


10. What is the daily maintenance like?

Daily maintenance is simple. Just keep the machine clean and regularly check the laser head and air intake. It has a low failure rate.


11. Can it work continuously for a long time?

Yes. The optimized air cooling system ensures stable continuous operation under normal working conditions.


12. What voltage does the machine support?

It supports standard industrial voltage, and customized voltage is available upon request.

Handheld Laser Head

Handheld Laser Head

● Modular Design: Features an integrated structure combining fiber-output laser modules, control systems, and welding gun heads for high integration.

● Stable Gas Path Design: Optimized gas path structure ensures long-term continuous and stable operation of the laser head.

● Maintenance-Friendly Structure: Quick-release design for the gun body facilitates routine maintenance and component replacement.

● Multi-Layer Safety Protection: Built-in real-time motor position monitoring and optical path protection functions support rapid fault diagnosis.

● Multi-Function Integration: Supports five welding modes including continuous welding, spot welding, and fish scale welding, with expandable capabilities for cleaning and cutting functions.

● Efficient Cooling System: Features air-cooled heat dissipation with integrated temperature control and stall protection.


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 Touch Screen

Touch Screen

● Process Management: Supports custom process names and one-click recall of different parameter schemes.

● Real-time Monitoring: Visual interface displays welding data in real time, providing clear visibility of operational status.

● Simplified Setup: Intuitive interface with straightforward parameter configuration lowers operational barriers.

● Function Integration: Unified control of galvanometer steering, wire feeding, and gas management through a single interface.

● High Compatibility: Supports multiple laser brands and external devices, with remote communication interfaces (e.g., RS232/RS485).

● Safety Alerts: Real-time system status feedback including fault diagnostics and protective function notifications.


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 Wire Feeder

Wire Feeder

● Centralized Control: Integrated management with the welding torch, supporting one-touch wire feed/retraction for effortless operation.

● Broad Compatibility: Compatible with wire feeders and laser welding systems from various brands, offering strong integration capabilities.

● Motor Drive: On-board DC brushed motor drive supports pulse direction control for stepper/servo systems.

● Effortless Wire Break Handling: Supports 0.6-1.6mm wire specifications with simple and efficient wire break processing.

● Remote Integration: Enables coordinated control with external devices via communication interfaces (e.g., RS485).


● Multi-Function Integration: Supports five welding modes including continuous welding, spot welding, and fish scale welding, with expandable capabilities for cleaning and cutting functions.

● Efficient Cooling System: Features air-cooled heat dissipation with integrated temperature control and stall protection.


| Safety Features

Safety Features

ST-FWA1250H is a Class lV laser system and routine precautions are required for the safe operation of the equipment.

BUILT-IN FEATURES INCLUDE:

● Key switch control of laser source and Emergency-stop button ensure deliberate operation

● Fiber laser interlock verifies integrity of laser delivery to the welding gun

● Laser weld gun trigger, enable and then fire, for intentional operation

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

Operators must wear all recommended personal protective equipment (PPE),including laser safety glasses, laser and heat resistant gloves, hats, leather aprons, etc., and other laser and heat resistant clothing.



| Welding Capacity (Material/Thickness)

Single side weld thickness

Maximum   melting

1250W

Stainless   steel (mm)

0.5-3.0

Mild   steel (mm)

0.5-4.0

Aluminum   (mm)

0.5-2.0

Brass/copper   (mm)

0.5-1.0

Galvanized   sheet (mm)

0.5-2.0

Iron   (mm)

0.5-3.0

Remark: Double weld thickness can be achieved if the material is welded from both sides in two times


| Product Specification

Model

ST-FWA1250H (1250W)

Power   adjustment range

10%~100%

Fiber   core

20μm

Fiber   length

10m

Welding   torch cable length

10m

Wire   feed diameter

0.8、1.0、1.2、1.6mm

Welding   torch weight

0.5KG

Protective   gas method

Coaxial   protection

Adjustable   range of weld spot width

0~5 mm

Weldable   material thickness

0.3-4.0mm

Product dimensions (L*D*H)

623*254*538mm

Overall   Dimensions (L*D*H)

890*490*740mm

Product   weight

41.8kg

Operating   ambient temperature

10~45℃

Working   environment humidity

<70%

Operating   voltage

AC   220V±10%

Total   power

<4.0kw

| Laser welding samples

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.

样品-1


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 Laser cleaning samples


Laser cleaning is mainly used to remove rust, paint, degreasing and oxide film of precision parts due to its high efficiency, energy saving and environmental protection.

样品-2

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 Laser cutting samples

It can be used for cutting stainless steel, carbon stee, aluminum, aluminum ally, iron and other thin metal plates, the maximum cutting thickness is about 2mm.

1.5kw New Water-Cooled Fiber Laser Handheld Welding Machine for Metal

 

 

 


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  +86 13771746401

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