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Laser Welding Machines

The LSW Range of Laser Welding Machines

The HPC Laser range of LSW fibre laser welding, cutting and cleaning machines are the latest in laser metalworking technology. A single 2kW or 3kW unit offers the operator incredible flexibility in laser welding through either a handheld gun or a surface mount gun suitable for automation and robotic applications.

Hero image of the LSW fiber laser welding machine

Complete with wire feeding unit, integral water cooling and cleverly engineered safety features, our LSW machines are available in single-phase 2kW and 3-phase 3kW configurations.Technical Details

What Metals Can You Weld With A Fiber Laser Welding Machine?

Carbon Steels


Stainless Steel








Watch Laser Welders In Action

Introducing Handheld CO2 Fiber Laser Welding Machines

Introducing the future of metalworking: our groundbreaking fiber laser welding, cutting, and cleaning machine.


Designed to transform the welding industry, this state-of-the-art technology is available in two laser power options, 2kW and 3kW laser source, providing unmatched versatility and performance for all your metal fabrication needs.


Imagine a world where precision and efficiency are seamlessly combined. With the HPC fiber laser welding machine, you can achieve flawless welds, precise cuts, and immaculate cleaning at speeds like never before. Find out more about laser welding machines here.


Its advanced laser beam technology harnesses the power of focused light, delivering unparalleled accuracy and welding speed.


Say goodbye to traditional welding methods that require extensive manual labour and embrace the future of metalworking.

A close of a 45 degree angled welded with a handheld laser welding machine
Close up image of a laser welding machine creating perfect welds

Benefits Of Fiber Laser Welding

Ease of Use

Fiber laser welders are user-friendly, and designed to be accessible even to individuals with no prior welding experience. This ease of use facilitates a faster learning curve and broader adoption in various settings.

High Efficiency

Fiber laser welders boast an energy efficiency rate much less than other welding methods, leading to significantly lower operational costs compared to traditional welding technologies.

Precision and Quality

Fiber welders provide exceptional precision, delivering consistent, clean, and high-quality welds. The precision aids in minimizing heat distortion, which is essential for intricate and sensitive welding tasks.


With capabilities to perform welding tasks at much higher speeds, fiber laser welders enhance productivity, allowing for quicker manual production cycles without compromising the quality of the welds.


Fiber laser welders can handle a wide range of materials, including stainless steel, and mild steel, alongside challenging metals like aluminium and copper. This versatility makes them suitable for use across diverse industrial welding applications.

Minimal Maintenance

The solid-state design and fewer moving parts of fiber laser welders minimize their need for maintenance. This reliability translates to lower downtime and reduces ongoing maintenance costs.

Example Welds With A Laser Welder 

(Click an image to enlarge it)

Why Upgrade To Fiber Laser Welding

Not only does our laser welding machine revolutionise productivity, but it also ensures uncompromising quality.


The precision beam allows for welds that are stronger and more durable, eliminating the risk of weak joints. And when it comes to cleaning, the laser effortlessly removes surface contaminants, leaving a pristine finish behind.


Beyond its exceptional performance, our laser machine boasts a user-friendly interface, alongside a range of safety features, making it accessible to both seasoned professionals and newcomers in the industry.


Its intuitive controls and automated features streamline the workflow, reducing training time and increasing overall efficiency.


Experience the revolution firsthand and take your craftsmanship to new heights. Don’t miss the opportunity to be at the forefront of innovation. Contact us today and unlock the limitless potential of our game-changing technology.

An image of a fiber handheld welding machine
An close up image of the LSW laser welder

Reliability, Safety & Consumables

Our LSW range of laser welding, cleaning and cutting machines are designed with safety features and reliability as standard.


They are fitted with the highest quality Pilz safety relays which allow the connection of up to 3 x external dual channel safety circuits, output signal for a laser warning beacon and 24V DC power supply.


This allows the safety relay and reset functions to interface directly with security features such as door switches on safety enclosures and masks. This functionality also provides output signals for devices such as laser warning beacons.


Argon or Nitrogen gas is required for all of the 3 main functions of the machine. But, because only 1 Bar of gas pressure is required, gas consumption is low, yet welding, cutting and cleaning functions all produce excellent results.


The laser head optics are protected by easily replaceable protection windows. All consumable parts are held in stock at HPC Laser for rapid despatch when required.

Delivery, Installation & Training: The HPC Promise

Recognizing the importance of laser welding machines as a substantial investment, we are dedicated to providing a comprehensive service package that includes delivery, installation, setup, and on-site training tailored to your specific needs.


This package is designed for both commercial manufacturers and educational institutions.


Our dedication to supporting our customers extends far beyond the initial setup. We boast a nationwide network of seasoned service engineers, ready to provide maintenance and service tailored to your financial plans and operational needs.


Every purchase of our laser welding machines comes with an exceptional warranty, lifetime access to email and telephone support, and remote online assistance, ensuring that help is always just a call or click away.


Additionally, we host an exclusive online forum over at Laserscript for our users.


This platform allows you to connect with the broader laser community, where you can seek advice, share insights, and discuss your projects with peers, enhancing your overall experience with our technology.

An image of a HPC engineer installing a laser welding machine

Frequently Asked Questions

Buying a CO2 laser cutter for the first time can be a daunting process with many questions along the way. Below you’ll find some of the answers to questions we regularly receive from customers.

What is a fiber laser welding machine and how does it work?

A fiber laser welding machine uses a high-power laser beam to join materials by melting them at the weld point. It offers high precision, speed, and minimal distortion, making it ideal for industrial applications.

What maintenance is required for a fiber laser welding machine?

Fiber laser welding machines require regular cleaning of the optical components, routine inspection of the laser source and cooling system. Preventive maintenance ensures optimal performance and longevity of the machine.

What applications are fiber laser welding machines suitable for?

Fiber laser welding machines are used in automotive, aerospace, medical devices, electronics, jewellery, and general manufacturing for precise and efficient welding of various materials.

How does fiber laser welding compare to traditional TIG and MIG welding?

Fiber laser welding offers higher precision, faster processing speeds, and lower heat input compared to TIG and MIG welding. It results in minimal distortion, reduced post-processing, and is suitable for automated applications, making it ideal for high-quality, efficient production.

Is special training required to operate a fiber laser welding machine?

Yes, special training is recommended to operate a fiber laser welding machine. Operators should understand machine settings, safety protocols, and maintenance procedures to ensure efficient and safe operation. At HPC we offer training programs and resources to help you get started.

Not sure what you need? Give the experts a call.