Air Cooled Laser Welding Machine
An air-cooled laser welding machine is a type of advanced laser welding equipment that uses air to cool the laser source and core components instead of traditional water circulation. This innovative cooling method is becoming increasingly popular in the laser welding industry. Compared with water-cooled systems, an air-cooled laser welder requires no large water tank, making the entire unit more compact, lightweight, and portable. Therefore, it is often referred to as a mini laser welding machine or small laser welding machine.
Below are our main air-cooled laser welding models for your selection. All of them are handheld fiber laser welding machines, combining portability with powerful performance for a wide range of metal welding applications.
Air cooling: Small size, light weight, energy saving, no need water during working, latest Technology with more powerful welding cutting ability.
4 in 1 multi-functional:laser welding, laser cutting, laser cleaning and laser weld seam cleaning
Easy operate with intelligent touch screen.
Materials it can weld: Metals like steel, aluminum, titanium, nickel alloys, etc. Both similar and dissimilar metals. Suitable for welding thin and thick materials with accuracy.Capable of welding complex designs and small parts….
The advantages of Scotle air-cooled laser welding machine
Lightweight & Portable
Compact and handheld in design, the air-cooled laser welder is small enough to fit in the trunk of a car—ideal for mobile or on-site welding tasks.
Air Cooling System
Scotle’s air cooling system removes the need for a large water tank, cutting maintenance costs and making operation easier.
High Efficiency & Energy Saving
Scotle air-cooled models feature fiber lasers under 2000W, saving up to 50% energy compared with water-cooled systems.
Compact Yet Multifunctional
Scotle’s air-cooled laser welding machine integrates four functions—welding, cutting, surface cleaning, and weld seam cleaning—into one compact, efficient system.
With Smart control system
Equipped with a smart control system, Scotle’s air-cooled laser welding machine is user-friendly and easy to operate, helping you save both time and money.
For welding various metals
Scotle’s air-cooled laser welder is ideal for welding stainless steel, carbon steel, aluminum alloys, and copper with high efficiency and excellent results.
What are the diffirences between air cooled and water cooled laser welding？
Why Choose Scotle as your partner？
We are a leading laser machine manufacturer in China. In addition to the latest fiber laser welding machines, we also provide advanced laser cleaning equipment such as pulsed laser cleaners, as well as a full range of laser marking and engraving machines, including fiber and UV laser marking systems.
We are an 18-year Alibaba Verified Supplier with well-established global sales channels across eBay, Amazon, AliExpress, and Russia’s major platform OZON, giving customers convenient and diversified purchasing options.
For more details, please visit our About Scotle page.
Certified for Global Compliance
Scotle laser machines are tested and certified to meet international standards including CE, FDA, SGS, and UDEM. We ensure every product is 100% inspected and safe for industrial use worldwide.
Empowering Smarter Work With Trusted Laser Solutions
At SCOTLE, our mission is to empower industries with smarter, easier laser solutions. We strive to deliver reliable, high-performance equipment and global support that help customers work more efficiently in welding, cleaning, and marking applications.
Our Facoty & Team
Frequently Asked Questions (FAQ)
What is an air-cooled laser welding machine?
An air-cooled laser welding machine uses built-in fans and heat dissipation modules to cool the laser source without a water chiller.
This makes the machine lighter, simpler to maintain, and easier to move.
How is air-cooled different from water-cooled?
Air-cooled systems use airflow for cooling, so they are more compact and portable.
Water-cooled systems use a water chiller and are better for long-duty, high-power operation.
Air-cooled = lighter & portable.
Water-cooled = stronger & industrial.
What is the main advantage of air-cooled laser welding?
Its biggest advantages are portability, low maintenance, and no need for a water tank or chiller, making it easy for small businesses and on-site work.
What power options are available?
Air-cooled models typically come in 700W, 1500W, and 2000W versions.
1500W is the most popular for daily stainless steel and aluminum welding.
How heavy is an air-cooled laser welder?
Most portable air-cooled units weigh 35–45 kg, which makes them easy to move or transport.
Can an air-cooled model run for long periods?
Yes, but compared to water-cooled machines, air-cooled units are designed for normal workloads.
For heavy-duty continuous welding, water-cooled models are more suitable.
How heavy is an air-cooled laser welder?
Most portable air-cooled units weigh 35–58 kg, which makes them easy to move or transport.
What materials can an air-cooled laser welder weld?
It can weld stainless steel, mild steel, aluminum, galvanized steel, copper, and brass.
Does air-cooled laser welding require shielding gas?
Yes.
Argon or nitrogen is recommended to protect the molten pool and improve weld strength and appearance.
Is air-cooled laser welding safe for beginners?
Yes.
Handheld air-cooled welders are beginner-friendly, and most users can master the basics within 1–2 hours.
Can the air-cooled unit be used on job sites or outdoors?
Absolutely.
The lightweight design makes it ideal for mobile welding, repair work, and on-site installations.
Is maintenance complicated?
No.
Maintenance is simple: keep vents clean, replace the protective lens, and check the nozzles.
No water refilling or chiller maintenance is needed.
Does the air-cooled model support wire feeding?
Yes.
Most portable laser welders support optional wire feeders, especially useful for aluminum and gap-filling applications.
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