What Is A Fibre Laser Welding Machine?
Steve from HPC Laser introduces us to the cutting-edge technology of fibre laser welding, a techniqu...
March 6, 2024
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Laser Welding Machines
The HPC Laser range of fibre laser welding machines delivers exceptional versatility, precision and performance. Available in 2 kW and 3 kW configurations, each system can be used for handheld welding or integrated with automation and robotic applications, providing a flexible solution for modern metal fabrication.
Companies Benefiting from HPC Laser Welding Technology
Introducing Handheld Fibre Laser Welding Machines
The HPC Laser range of handheld fibre laser welding machines combines advanced laser technology with ease of use, delivering fast, precise and consistent results across a wide range of metalworking applications.
Available with 2 kW and 3 kW laser sources, these versatile systems can weld, clean and cut, providing an efficient all-in-one solution for modern metal fabrication.
Using a highly focused laser beam, HPC fibre laser welders deliver excellent control and accuracy while significantly reducing welding time compared with many traditional welding methods. The result is clean, consistent welds with less heat input and minimal post-weld finishing.
Designed with both performance and practicality in mind, the HPC range makes high-quality laser welding accessible without the extensive experience and training traditionally associated with advanced welding processes.
Benefits Of Fibre Laser Welding
Ease of Use
Fibre 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
Fibre laser welders boast an energy efficiency rate much higher than other welding methods, leading to significantly lower operational costs compared to traditional welding technologies.
Precision and Quality
Fibre 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.
Speed
With capabilities to perform welding tasks at much higher speeds, fibre laser welders enhance productivity, allowing for quicker manual production cycles without compromising the quality of the welds.
Versatility
Fibre 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 fibre laser welders minimise their need for maintenance. This reliability translates to lower downtime and reduces ongoing maintenance costs.
Laser Welding Buyers Guide
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What Metals Can You Weld With A Fibre Laser Welding Machine?
Carbon Steels
WITH OR WITHOUT FILLER
Stainless Steel
WITH OR WITHOUT FILLER
Aluminium
WITH OR WITHOUT FILLER
Brass
WITH OR WITHOUT FILLER
Copper
WITH OR WITHOUT FILLER
2kW & 3kW Fibre Models
Our machines are available in 2kW and 3kW output power and are suitable for welding carbon steels, stainless steels, aluminium and copper up to 5mm (2kW) and 8mm (3kW).
Each is delivered with an integrated wire feed system with nozzles and wire feed rollers to suit 0.8mm, 1.0mm, 1.2mm and 1.6mm wire.
Easy Touchscreen Operation
Featuring an intuitive touchscreen control system, this advanced machine makes operation simple and straightforward. Easy-to-use controls, quick adjustments and convenient preset settings allow you to select the right parameters with minimal effort.
Designed with ease of use in mind, the touchscreen interface gives you greater control and precision, helping you tackle even complex metalworking projects with confidence.
Multi-Purpose Laser Welder
The HPC handheld laser welder does more than weld. Its adaptable handheld gun can also be used for cleaning and some metal cutting, all using the same advanced fibre laser technology.
This gives you greater versatility from a single, easy-to-use system, while keeping welding firmly at the heart of what it does.
Self Contained Cooling & Easily Portable
All the HPC welding machines feature a closed circuit water cooling system which doesn’t require connection to an external water supply.
Meaning you can move the machine around the facility without having to worry about a pipework, or plumbing.
Contact One Of Our Welding Experts
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If you’d prefer to contact us, please call us on 01422 310800 or email the team on sales@hpclaser.co.uk.
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Precision in Every Weld
(Click an image to enlarge it)
What Else Is Included?
When you buy a HPC laser welding machine, it comes with everything you need to get up & running straight away.
Laservision FS1 Fibre Laser Visor
1 x Pair Of Fibre Laser Protective Goggles
5 x Laser Welder Protection Windows
5m Steel Filler Wire Liner
Nozzle Pack (Variety Of Different Welding Nozzles)
Welding Gloves
Shielding Gas Regulator
Wire Rollers To Suit 0.8mm, 1.0mm, 1.2mm, 1.6mm Wire
Watch Laser Welders In Action
Product Images
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Would You Like More Info? Please Download Our Brochure.
For full technical specifications, please download our datasheet.
What’s Included?
Featuring additional technical information on power usage, built-in safety features and product dimensions, giving you a more complete overview of this innovative laser welder.
If you can’t find what you’re looking for in the brochure please simply reach out to one of our laser experts here.
Why Upgrade To Fibre 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.
Minimal Downtime, Maximum Uptime with Easy Gun Replacement
We understand that downtime costs money. That’s why our guns can be replaced on-site in as little as two hours, without ever having to remove the machine from your facility.
There’s no need to ship equipment away or wait days for a replacement, our engineers come to you, get the job done quickly, and have you back up and running with minimal disruption to your production schedule.
Built for Industry: Water-Cooled Reliability
Our laser welders are fully water cooled, making them ideal for demanding industrial environments where machines need to run for extended periods without interruption.
Active cooling keeps the welding guns and optics at a stable temperature throughout long production runs, preventing overheating and protecting against thermal drift. This added stability means consistent weld quality, reduced wear on critical components, and a system you can rely on shift after shift.
Reliability, Safety & Consumables
The HPC Fibre Laser Welders 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.
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
Recognising 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 UK 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.
Introducing Fibre Laser Welding Booths
Introducing a safer way to work with high-powered laser systems: the CEPRO UniSonic laser welding booth.
Designed for Class 4 laser applications, this fully enclosed booth creates a controlled working environment for industrial laser welding, helping protect operators and nearby personnel while supporting efficient day-to-day production.
Imagine a workspace where safety, flexibility, and practicality work together. With the UniSonic laser booth, you can contain laser radiation, reduce disruption, and configure your enclosure around your specific welding setup. Find out more about laser welding booths here.
Frequently Asked Questions (FAQ)
Considering a fibre laser welding machine for your workshop? Below you will find clear answers to the questions UK buyers ask us most often about materials, power, safety, training and support.
What is a fibre laser welding machine and how does it work?
A fibre laser welding machine joins metal by focusing a high-power laser beam onto the joint, melting the material locally so it fuses cleanly as it cools. Because the energy is concentrated in a small spot, heat input stays low compared with many arc processes, which helps limit distortion and reduce post-weld finishing.
HPC Laser’s handheld fibre systems are available in 2 kW and 3 kW configurations. Each machine can be used for handheld welding on the shop floor or integrated with automation and robotic cells, so the same laser technology suits both flexible fabrication and higher-volume production.
What metals and thicknesses can HPC fibre laser welders join?
HPC fibre laser welding machines are suitable for carbon steels, stainless steels, aluminium, brass and copper, with or without filler wire depending on the joint. The integrated wire feed is supplied with nozzles and rollers for 0.8 mm, 1.0 mm, 1.2 mm and 1.6 mm wire, so you can match consumables to the job.
As a practical guide on this range, weldable thickness is up to around 5 mm with the 2 kW model and up to around 8 mm with the 3 kW model. Exact capability still depends on material, joint design and settings — our welding experts can advise on your parts before you invest.
How does fibre laser welding compare to traditional TIG and MIG welding?
Compared with TIG and MIG, fibre laser welding typically offers a narrower heat-affected zone, faster travel speeds and more consistent bead appearance on many thin-to-medium metal joints. Lower heat input often means less warping, less grinding and less rework, which is why fabricators look at laser when quality and throughput both matter.
Laser welding is also well suited to repeatable, automated work. HPC systems can be used handheld for day-to-day fabrication or integrated with automation and robotics when you need programmed consistency. TIG and MIG remain useful tools; fibre laser is often chosen where speed, precision and reduced finishing outweigh traditional arc familiarity.
Can HPC laser welders also clean and cut metal?
Yes. Alongside welding, the adaptable handheld gun on HPC’s fibre laser welders can be used for laser cleaning and some metal cutting, using the same fibre laser source. That gives you more versatility from one system while keeping welding at the centre of what the machine is designed to do.
In practice, many workshops use cleaning modes to prepare or finish surfaces and cutting for lighter secondary tasks, then switch back to welding without changing platforms. If your process mix is welding-led with occasional clean or cut work, this multi-purpose approach can reduce the need for separate specialist tools.
Do I need a laser welding booth for Class 4 safety?
Handheld fibre laser welders are high-powered Class 4 laser systems. Safe use depends on controlling the beam path, reflections and access so operators and nearby personnel are protected. Many industrial sites therefore run welding inside a dedicated enclosure rather than in an open bay.
HPC supplies CEPRO UniSonic laser welding booths designed for Class 4 applications. These fully enclosed booths create a controlled working environment for industrial laser welding. You can review options on our laser welding booths page, and our team can help match enclosure, extraction and workflow to your factory layout.
What training, delivery and installation does HPC provide in the UK?
Laser welding is a substantial investment, so HPC includes a service package covering delivery, installation, setup and on-site training tailored to your applications. That support is aimed at both commercial manufacturers and educational institutions, so operators start with the right settings, safety habits and maintenance basics.
Beyond commissioning, HPC maintains a UK network of service engineers for ongoing maintenance planned around your production needs. You also get lifetime access to email and telephone support, plus remote online assistance, so help remains available after the install team has left site.
What warranty and ongoing support do I get with an HPC laser welder?
Every HPC laser welding machine purchase includes an exceptional warranty, lifetime access to email and telephone support, and remote online assistance. Combined with the UK service-engineer network, that package is designed so you are not left waiting on overseas parts desks when production is under pressure.
Day-to-day, the machines use closed-circuit water cooling with no external water supply, and the welding guns are built for industrial duty with straightforward gun replacement to keep downtime low. For warranty terms on a specific configuration, speak to sales — we will confirm cover alongside your quotation rather than leave critical detail buried in fine print.
What maintenance does a fibre laser welding machine need?
Fibre laser welders are generally lower-maintenance than many traditional arc setups, but they still need disciplined care. Keep protective windows and optics clean, check the cooling system, inspect cables and connectors, and follow the consumable schedule for nozzles, liners and wire rollers. A short daily wipe-down plus periodic deeper checks prevents most avoidable quality issues.
HPC machines are fully water-cooled for long industrial runs, and the closed-circuit cooler does not need site plumbing — which simplifies relocation inside a factory. If something does go wrong, remote support and UK engineers are available, and the design focus on easy gun replacement helps you return to welding quickly rather than shipping the whole unit away.
What applications are fibre laser welding machines suitable for?
Fibre laser welding is used across general metal fabrication, automotive and EV components, aerospace details, electronics housings, medical devices, jewellery and other precision metalwork where consistent, low-distortion joins matter. Handheld systems suit jobbing workshops and mixed production; the same platforms can feed automated or robotic cells when volumes rise.
HPC’s 2 kW and 3 kW range is aimed at modern UK metalworking — from stainless fabrications and mild-steel assemblies to aluminium and copper joints within the published thickness guidance. If you are comparing processes for a family of parts, send drawings or samples and we will advise whether laser welding, or a mix with conventional welding, is the better fit.
Is special training required to operate a fibre laser welding machine?
Yes — structured training is strongly recommended. Operators need to understand laser safety (including Class 4 controls), correct gun technique, parameter selection, wire-feed setup and basic maintenance. Fibre laser welding is often easier to learn than high-end TIG for many production joints, but it is still an industrial laser process, not a plug-and-play hand tool.
HPC’s delivery package includes on-site training tailored to your work, so your team practises on representative parts rather than generic demos alone. Combined with lifetime telephone and email support, that onboarding is intended to get you producing consistent welds safely from the first weeks of ownership.
Not sure what you need? Give the experts a call.
