# JINGWEI GW/JW Handheld Fiber Laser Welding Machine<br /> <br /> The JINGWEI handheld laser welding machine is a next-generation fiber laser flexible welding equipment featuring a oscillating welding gun design, replacing traditional TIG welding and MIG welding. No fixtures are required for the workpiece; the gun moves flexibly, making it suitable for现场 welding of thin plates, irregular parts, and large components; even general workers can get started with simple training. The welds are smooth, deformation is minimal, and spatter is reduced, making it a popular model in sheet metal, kitchen and bathroom, advertising, door and window, and steel structure processing industries. It supports welding and automatic wire feeding; some versions integrate welding + cleaning + cutting in one unit.<br /> <br /> ## ✅ Product Principle<br /> <br /> Equipped with a 1064nm continuous fiber laser, the high-energy laser beam focuses on the metal joint, instantly melting the base material (with filler wire) to form a molten pool, which fuses into one after cooling. The oscillating welding head widens the weld width, providing higher tolerance for gaps. Combined with gas shielding, it prevents weld oxidation and discoloration. Supports various processes such as continuous welding, spot welding, overlay welding, butt welding, and fillet welding.<br /> <br /> ## ✅ Core Advantages<br /> <br /> 1. **Easy to Operate, Not Dependent on Highly Paid Welders**<br /> Compared to TIG welding, the learning curve is low, and general workers can produce stable results after short training, solving the pain points of hiring skilled welders and high labor costs.<br /> 2. **Small Heat-Affected Zone, Minimal Workpiece Deformation**<br /> The laser energy is concentrated, and heat input is controllable, making thin plates less prone to burning through or warping. The welds are fine and bright; in most cases, post-welding grinding is reduced or eliminated, significantly reducing post-processing time.<br /> 3. **Handheld Flexible Operation, Unrestricted by Workpiece Size**<br /> The fiber laser gun has flexible wiring, making it suitable for long components, tanks, frames, door and windows, and large machine frames without disassembly. It can weld in corners, arcs, and tight spaces, making it ideal for non-standard and multi-variety orders.<br /> 4. **Fast Welding Speed, High Efficiency**<br /> Welding speed is 3–5 times faster than TIG welding, making it suitable for batch sheet metal and stainless steel product mass production; lower energy consumption, saving electricity costs in long-term use.<br /> 5. **Optional Air-Cooled / Water-Cooled Versions**<br /> The air-cooled model is lightweight and requires no water replacement maintenance, making it suitable for construction sites and on-site installations. The water-cooled model offers stable cooling, suitable for factory 24/7 continuous mass production.<br /> 6. **Rich Expansion Options, Multi-Purpose Use**<br /> Optional auto-wire feeder can ensure full penetration for larger gaps. Upgradable to a three-in-one version: welding, laser rust removal/cleaning, and metal cutting. Comes with fume extraction interface for a clean workshop environment, supporting CE export standards.<br /> <br /> ## ✅ Materials Suitable for Processing<br /> <br /> Stainless steel, carbon steel, galvanized plate, aluminum alloy, copper, titanium alloy, and other metal thin plates;<br /> <br /> > <br /> > Suitable for welding of 0.3–8mm thin plates; deep penetration welding of thick plates is recommended for professional high-power platform welding equipment; cannot weld acrylic, wood, and other non-metal materials.<br /> <br /> ## ✅ Typical Application Industries<br /> <br /> - Advertising industry: stainless steel glowing characters, metal LOGOs, and sign frame welding<br /> - Kitchen and bathroom sheet metal: stainless steel sinks, kitchenware, machine boxes/cabinets, water purifier casings<br /> - Aluminum door and window art: stainless steel railings, aluminum alloy doors, sunroom frames<br /> - Hardware products: shelves, trolleys, medical hardware, crafts<br /> - Automotive and construction machinery: oil tanks, brackets, small parts, on-site repair welding<br /> - Sheet metal processing plants, decoration engineering, on-site installation and maintenance<br /> <br /> ## ✅ Machine Configuration Options<br /> <br /> Power: 1000W / 1500W / 2000W / 3000W<br /> Cooling Solution: Air-cooled all-in-one / Industrial water-cooled<br /> Standard Configuration: Fiber laser, oscillating welding gun, touch control system, red light positioning, gas pressure adjustment module, gun safety protection<br /> Optional: Auto-wire feeder, three-in-one welding gun (welding + cleaning + cutting), fume extraction system, mobile cart, CE full export documentation<br /> <br /> ## ✅ Comparison with Traditional TIG Welding<br /> <br /> - TIG Welding: Long learning period, high skill requirements for welders; large heat deformation, rough welds, and significant post-grinding work;<br /> - ✅ JINGWEI Handheld Laser Welding: Simple operation, minimal deformation, aesthetically pleasing welds, higher efficiency, with clear advantages in thin plate welding; limited capability for welding large gaps or very thick workpieces.<br /> <br /> ## ✅ After-Sales and Service<br /> <br /> JINGWEI Laser offers direct supply from the factory,整机质保, and free sample testing. On-site installation, commissioning, and process training; supporting foreign trade orders with manuals and full certification documents. We sincerely recruit global agents for cooperation.