Portable handheld laser welding machines are innovative tools for precession welding in various industries. A handheld laser welding machine is a portable laser beam welder that couples a high thermal energy light beam into an optical fiber turns it into parallel light through a collimating lens, focuses on the weldable metal parts, and releases heat to join pieces of metal together.
A portable laser welder is an easy-to-move welding machine that works with a handheld laser welding gun to achieve the connection of metal joints indoors and outdoors, which is user-friendly and easy to use for both beginners and professionals.
It is flexible and convenient to achieve non-contact welding of those difficult-to-weld parts. The manual laser beam welder can realize the spectrum separation on time and energy, and create multi-beam welds at the same time, providing the conditions for highly precise welds compared with the traditional MIG & TIG welder, electric welder, and more arc welders.
Handheld Laser Welder Pros & Cons
✔ Featuring with power options of 1500 watts, 2000 watts, 3000 watts for various penetration depths up to 8mm.
✔ Easy to move, flexible and convenient, enabling both indoor and outdoor welds.
✔ Fast welding speed, 2-10 times faster than traditional MMA, TIG and MIG welders.
✔ Straight and uniform welded seam, smooth and clean, deep penetration, small taper, no polishing required, save time and cost.
✔ Firm welded metal joints with no deformation and less scar.
✔ Less consumables, low energy consumption and long service life.
✔ User friendly, easy to use, safety, and environmentally friendly.
✔ Limited power compared to larger stationary laser welding systems.
✔ Operator skill is required to avoid weld defects.
✔ It can cost extra for ongoing servicing and maintenance.
Handheld Laser Welding Machine Technical Parameters
| Model | 1500W, 2000W, 3000W |
| Laser Power | 1500W, 2000W, 3000W |
| Laser WaveLength | 1080nm |
| Fiber Length | Standard 10 Meters |
| Operate Mode | Continuation |
| Cooling Chiller | Industrial Water Chiller Inside |
| Working Environment Temperature Range | 15-35 ℃ |
| Humidity Range of Working Environment | < 70% No Condensation |
| Weld Thickness Recommendations | 0.5 - 8mm |
| Working Voltage | 220V/2P for 1500W, 2000W; 380V/3P for 3000W |
| Price Range | $3,400 - $8,000 |
How Much Does A Handheld Laser Welder Cost?
A portable handheld laser welder is not the cheapest option you will find in the market. While it offers greater accessibility and flexibility, it can cost you more than traditional stationary welding machines.
Based on the data from Google, Amazon, and UNISTAR the average cost of a handheld laser welding machine is around $5,180 depending on the power options. An entry-level 1500W handheld laser welder starts at around $3,400 for beginners and hobbyists at home. An affordable 2000W handheld laser welding machine ranges from $4,300 to $5,280 for a small, low-cost business.
An industrial portable laser welding machine with a 3000W fiber laser power option is priced as high as $5400 for commercial use. A multipurpose 3-in-1 portable handheld laser cleaning, welding, and cutting machine is budget-friendly and ranges from $3400 to $5400.
Portable Fiber Laser Welding Machine Features
⇲ High laser energy density, small thermal effect area, not easy deformation, less or no subsequent processing.
⇲ All-in-one control cabinet with laser generator, power pack, industrial water chiller, controller, featuring with powerful, small footprint, and easy to move.
⇲ Easy spot, stitch, nail, butt, lap, splice, edge, stack, crimp, and tee welding.
⇲ Multiple detection and protection measures ensure long-term stable operation of the machine and avoid losses and injuries caused by unexpected conditions.
⇲ Non-contact processing, stress free, noiseless, no pollution to the environment, which belongs to the green processing.
⇲ High welded quality, smooth and clean appearance.
⇲ The communication function monitors all data of the laser.
⇲ The welder comes with a specific fiber to achieve the welding of tiny solder bumps.
⇲ High quality fiber laser beam, high conversion efficiency and therefore high speed, high aspect ratio, high strength.
⇲ Excellent spectral system minimizes energy loss to ensure that the laser energy of each fiber is almost the same.
⇲ The welder adopts optical fiber transmission, can realize remote welding, conveniently to equip with automatic welding workbench, manipulator, assembly line and other equipment together to work. More uniform light spot and more beautiful solder joints after the light transmission.
⇲ A variety of input and output signals are very easy to achieve the machine's automated production and assembly line production.
⇲ Solder joints non-pollution, weld strength and toughness at least equivalent to or stronger than the base metal.
⇲ Touch screen input, friendly human-computer interaction makes setup and operation easier. The operating system is easy to learn and easy to operate.
⇲ A variety of angle nozzles and multiple specifications of wire feed nozzles are available to meet the welds of different projects.
What Is A Handheld Laser Welding Gun?
Handheld laser welding gun is a portable welder combined with laser generator, controller, cooling system, and automatic wire feeder to achieve stitch, nail, butt, lap, edge, crimp, and T welding, as well as more types of metal joints. The hand-held laser welder gun is flexible and convenient, which can realize long-distance and outdoor welding. The user-friendly operating mode enables the weldable parts in any position and at any angle, which is suitable for various complex metal joints.
The hand-held laser beam welding gun is composed of a gun body, a cooling chamber and a protective gas chamber. It is not only simple and compact in structure, easy to operate and carry anywhere, but also can be easily connected to the cooling medium source and the protective gas source, so that the laser gun can be effectively cooled, and the working area can also be effectively used. A protective gas atmosphere is formed, which makes the weld quality reliable.
Portable Laser Welder Applications
Portable laser welders can weld stainless steel, carbon steel, brass, copper, aluminum, gold, chromium, silver, titanium, nickel, platinum, rhodium, tantalum, niobium, tungsten, molybdenum and other metals or alloys, which can also weld a variety of different types of metal materials, including brass to stainless steel, copper and brass, titanium and molybdenum, titanium and gold, nickel and copper, and so on.
Handheld laser welding machines are applied to all walks of life from home use to industrial manufacturing:
Aviation - Engine casings, wing spacers, fuselage skins and ribs, wall panels, bellows.
Electronic Instruments - Integrated circuit leads, picture tube electron guns, all-tantalum capacitors, speed control tubes, instrument hairsprings.
Machinery - Precision springs, dot matrix printer parts, metal thin-walled bellows, thermocouples, electro-hydraulic servo valves.
Steel Metallurgy - Welding silicon steel sheets with a thickness of 0.2~8mm and a width of 0.5~1.8mm, high, medium and low carbon steel and stainless steel, the welding speed is 100~1000cm/min.
Automobile - Roof, body, side frame, automobile chassis, transmission device, gear, ignition center shaft and dial assembly, etc.
High-Speed Rail - Honeycomb structure of car body.
Ships - Decks, cabin bulkheads, cabin walls, flat plate sandwich members.
Medical - Pacemakers and lithium-iodine batteries used in pacemakers.
Food - Food cans (using laser welder to replace traditional soldering or contact high-frequency welder, which features with non-toxic, fast welding speed, material saving, beautiful joints, and excellent performance).
Others - Gas turbines, heat exchangers, dry cell zinc and copper casings, nuclear reactor parts.
Handheld Fiber Laser Welding Projects
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