Theo MA1-65 Portable Welder

The Theo MA1-65 Laser Welding Machine is the largest in the MA1 series of user-friendly, compact, and highly efficient handheld laser welding systems that revolutionize welding speed while significantly reducing training time. With its air-cooled fiber laser system, this advanced technology eliminates the need for an external chiller, making it a cost-effective and hassle-free solution. Invest in the Theo MA1 Laser Welding Machine to experience exceptional welding performance and achieve superior returns on your investment, surpassing the limitations of traditional welding methods.
Theo MA1-65 portable welder

The most advanced handheld laser welding machines in the world.

The MA1 is a major productivity booster for both seasoned and novice welders, producing high-quality welds and allowing you to save time and money. As an Expert Solution Partner for our region, Atlantic Laser Solutions can help you take your projects and productivity to the next level. Contact us today for a quote.

Theo MA1-65 Specs
Weld Thickness1
(inch / mm)
Stainless steel1/4" / 6.5mm
Carbon steel / iron1/4" / 6.5mm
Aluminum0.22" / 5.5mm
Galvanized sheet1/4" / 6.5mm
Copper0.12" / 3mm
Wobble (inch / mm)0-0.16" / 0-4mm
Operating Temperature (ºF)0~104
Operating Temperature (ºC)0~40
Weight (pounds)86 lbs
Weight (kg)39kg
Dimensions (in*in*in)26.3*10.9*21.3
Dimensions (mm*mm*mm)667*276*542
Volume (cubic feet)< 3.5
Volume (m3)< 0.1
1 Data points represent extreme penetration depth based on lab test results; the penetration depth performance will vary according to setup and application.

Portable Design

Starting at just 28kg and running on 220Vac, take your welding projects anywhere.

Up to 4x Faster than Arc Welding

Starting at just 28kg and running on 220Vac, take your welding projects anywhere.

Easy to Learn, Easy to Operate

Train to use in just a few short hours.

80% less energy consumption

Versus TIG/Arc welding

Certified Safety and Quality

CE, FDA, and ETL approval

Easy to Learn, Effortless Control

With its innovative features and intuitive design, the Theo MA1 is remarkably easy to learn and operate. The 7" LED touch screen and intelligent operating system make the MA1 a breeze to use, supporting multiple languages for seamless communication. Whether you're a seasoned professional or a beginner, say goodbye to costly training programs and hello to immediate productivity. The MA1 empowers welders of all levels to create high-quality and consistent welds, saving you time and money.

Theo portable laser welder systerm
Theo handheld welder cutting machine torch

The Industry’s Lightest Welding Torch

Weighing in at an astonishingly light 680g (1.5 pounds), this torch is specifically designed with your comfort in mind, allowing for extended use without the burden of fatigue. With its impressive built-in wobble function, controlled by an advanced laser system, the MA1 enables weld widths of up to 4.0mm (0.16"), resulting in flawless weld seams of the highest quality.

For added operational safety, the torch is equipped with a double-secured contact sensor, ensuring that operation is only possible when the trigger is in hand contact and in contact with the workpiece. And that's not all – the Theo MA1 series also comes with a wire feeder module to cater to your deeper welding needs, supporting wire diameters ranging from 1.0mm to 0.8mm. Whether you're working with carbon steel, stainless steel, aluminum, or other alloys, this torch is the perfect choice for all your welding requirements.

Versatile Material Compatibility up to 6.5mm / 1/4"

The MA1 series are versatile tools designed for high-speed welding. With compatibility for a wide range of materials, including stainless steel, galvanized steel, mild steel, aluminum, nickel alloys, titanium, and copper, up to a thickness of 6.5mm, this tool ensures efficient and high-quality welding every time. The MA1 series minimizes part distortion due to its low heat input, preserving the integrity of your materials. Moreover, the strong and beautiful welding seams produced by this series require no further cleaning, saving you valuable time and enhancing the final appearance of your products.

handheld fiber laser welder material samples
MA1-65 fiber laser welding machine - smiling welder

Boost Profitability with Energy-Efficient Welding

Experience incredible energy savings of up to 80% with the cutting-edge MA1 Series. Unlike other welding technologies, this single-mode technology increases energy density, allowing for high-speed welding without excessive power consumption. This impressive energy efficiency not only ensures superior performance but also translates into significant cost savings. Enhance both your operational efficiency and bottom line with the smart choice of the Theo MA1.

Laser Welding with the Theo MA1 Series vs Traditional Welding

Traditional welding methodsHandheld laser welding
Welding SpeedAverageUp to 4 times faster than TIG
Welding QualityHighly dependent on user experience Welding seams can be rough, irregular and require rework and polishingConsistent high-quality results. Beautiful and neat welding seams, deep molten pool, and high strength. No cleaning necessary.
Training & Learning CurveDifficult to learnEasy – Train in less than one hour. Proficiency in 1-2 weeks.
Heat affected zoneLargeSmall
Material Distortion & DeformationHighVery Low
Welding Seam DamagePotential for Porosity, lack of consistencyUniform melt pool and great consistency
Energy ConsumptionHighLow up to 80% reduction in electricity costs
ConsumablesHigh welding wire consumptionPrecise wire consumptions supported by wired feeding system.

Atlantic Laser Solutions is your Expert Solution Partner and reseller of the Theo MA1 Series Handheld Laser Welding Machines.

Contact Us

Ready to explore the full potential of the future of handheld laser welding systems? Contact us for a quote, or to learn more about the cutting edge Theo MA1 Series. We’re ready to provide you with expert guidance and answer any questions you might have.

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