https://eab5e9ea.zhijie-laser-welder.pages.dev/en/tags/high-power/High-PowerHugoBlox Kit (https://hugoblox.com)en-usWed, 28 Oct 2026 00:00:00 +0000https://eab5e9ea.zhijie-laser-welder.pages.dev/media/logo.svghttps://eab5e9ea.zhijie-laser-welder.pages.dev/en/tags/high-power/https://eab5e9ea.zhijie-laser-welder.pages.dev/en/products/handheld-laser-welder-3000w/Wed, 28 Oct 2026 00:00:00 +0000https://eab5e9ea.zhijie-laser-welder.pages.dev/en/products/handheld-laser-welder-3000w/<h2 id="product-advantages">Product Advantages</h2> <ul> <li><strong>Flagship power in the industry</strong> — 3000W laser source covers 2–6mm thick plate welding with excellent penetration</li> <li><strong>20%+ electro-optical efficiency</strong> — comprehensive efficiency above 20%, low energy high output</li> <li><strong>Operators trained in 1 day</strong> — modular controls, simple operation, no special license required</li> <li><strong>Small heat-affected zone, minimal distortion</strong> — compared to TIG welding, distortion is negligible</li> <li><strong>Built-in auto wire feeder</strong> — automatic filler wire for gap filling and cosmetic welds</li> <li><strong>Industrial-grade design</strong> — engineered for 24/7 continuous production</li> </ul> <h2 id="technical-specifications">Technical Specifications</h2> <table> <thead> <tr> <th>Parameter</th> <th>Specification</th> </tr> </thead> <tbody> <tr> <td>Model</td> <td>MJ-30-BFL</td> </tr> <tr> <td>Laser Power</td> <td>3000W</td> </tr> <tr> <td>Laser Source</td> <td>Keplin / Guangfang / Raycus (fiber laser)</td> </tr> <tr> <td>Laser Wavelength</td> <td>1070 – 1090 nm</td> </tr> <tr> <td>Power Stability</td> <td>±2%</td> </tr> <tr> <td>Modulation Frequency</td> <td>1 – 5000 Hz</td> </tr> <tr> <td>BPP (Beam Quality)</td> <td>M² ≤ 1.5</td> </tr> <tr> <td>Fiber Length</td> <td>10 m</td> </tr> <tr> <td>Fiber Core Diameter</td> <td>20 – 50 μm</td> </tr> <tr> <td>Welding Thickness</td> <td>2.0 – 6.0 mm</td> </tr> <tr> <td>Welding Modes</td> <td>Continuous / Modulation (Pulse) / Spot</td> </tr> <tr> <td>Welding Head</td> <td>Double protection</td> </tr> <tr> <td>Control System</td> <td>5-in-1</td> </tr> <tr> <td>Cooling System</td> <td>Water cooling (Hanli / Quanguan / Evita, dual temp control)</td> </tr> <tr> <td>Laser Source Consumption</td> <td>9 KW</td> </tr> <tr> <td>Chiller Consumption</td> <td>4 KW</td> </tr> <tr> <td>Total System Consumption</td> <td>13.5 KW</td> </tr> <tr> <td>Power Supply</td> <td>AC 380V / 50Hz</td> </tr> <tr> <td>Overall Weight</td> <td>~ 200 kg</td> </tr> </tbody> </table> <h2 id="materials-supported">Materials Supported</h2> <ul> <li>Stainless steel (201, 304, 316, 430) — use <strong>Argon Ar</strong> shielding gas</li> <li>Carbon steel (Q235, Q355, 45#) — use <strong>CO₂</strong> shielding gas</li> <li>Galvanized steel — use <strong>Argon Ar</strong> shielding gas</li> <li>Aluminum alloy (6061, 5052, 7075) — use <strong>Nitrogen N₂</strong> shielding gas</li> <li>Copper and brass</li> <li>Titanium</li> </ul> <h2 id="typical-applications">Typical Applications</h2> <ul> <li>Pressure vessel and tank fabrication</li> <li>Heavy machinery and equipment manufacturing</li> <li>Structural steel welding</li> <li>Shipbuilding and marine engineering</li> <li>Aluminum alloy structural parts</li> <li>Battery tray and enclosure welding</li> </ul> <h2 id="whats-in-the-box">What&rsquo;s in the Box</h2> <table> <thead> <tr> <th>Item</th> <th>Quantity</th> </tr> </thead> <tbody> <tr> <td>Handheld fiber laser welder cabinet</td> <td>1</td> </tr> <tr> <td>Laser source (Keplin / Guangfang / Raycus)</td> <td>1</td> </tr> <tr> <td>Welding head (double protection)</td> <td>1</td> </tr> <tr> <td>5-in-1 control system</td> <td>1</td> </tr> <tr> <td>Custom auto wire feeder</td> <td>1</td> </tr> <tr> <td>Water chiller (dual temp control)</td> <td>1</td> </tr> <tr> <td>10 m optical fiber cable</td> <td>1</td> </tr> <tr> <td>Copper nozzle</td> <td>6</td> </tr> <tr> <td>Protective lens</td> <td>8</td> </tr> <tr> <td>Air hose</td> <td>3 m</td> </tr> <tr> <td>Safety operation manual</td> <td>1</td> </tr> <tr> <td>Safety goggles</td> <td>1</td> </tr> </tbody> </table> <h2 id="process-parameters-reference">Process Parameters Reference</h2> <h3 id="stainless-steel-argon-ar-shielding">Stainless Steel (Argon Ar shielding)</h3> <table> <thead> <tr> <th>Thickness (mm)</th> <th>Laser Power (W)</th> <th>Wire Diameter (mm)</th> <th>Wire Feed (mm/s)</th> <th>Scan Speed (mm/s)</th> <th>Scan Width (mm)</th> <th>Gas Pressure (bar)</th> <th>Mode</th> </tr> </thead> <tbody> <tr> <td>4.0</td> <td>1000 – 1500</td> <td>1.2</td> <td>10</td> <td>300</td> <td>4.0</td> <td>10</td> <td>Flat</td> </tr> <tr> <td>5.0</td> <td>1200 – 1800</td> <td>1.6</td> <td>10</td> <td>300</td> <td>4.5</td> <td>10</td> <td>Flat</td> </tr> <tr> <td>6.0</td> <td>1500 – 2300</td> <td>1.6</td> <td>10</td> <td>300</td> <td>4.5</td> <td>10</td> <td>Flat</td> </tr> </tbody> </table> <h3 id="carbon-steel-co-shielding">Carbon Steel (CO₂ shielding)</h3> <table> <thead> <tr> <th>Thickness (mm)</th> <th>Laser Power (W)</th> <th>Wire Diameter (mm)</th> <th>Wire Feed (mm/s)</th> <th>Scan Speed (mm/s)</th> <th>Scan Width (mm)</th> <th>Gas Pressure (bar)</th> <th>Mode</th> </tr> </thead> <tbody> <tr> <td>4.0</td> <td>1000 – 1500</td> <td>1.2</td> <td>10</td> <td>300</td> <td>4.0</td> <td>10</td> <td>Flat</td> </tr> <tr> <td>5.0</td> <td>1200 – 1800</td> <td>1.6</td> <td>10</td> <td>300</td> <td>4.5</td> <td>10</td> <td>Flat</td> </tr> <tr> <td>6.0</td> <td>1500 – 2300</td> <td>1.6</td> <td>10</td> <td>300</td> <td>4.5</td> <td>10</td> <td>Flat</td> </tr> </tbody> </table> <h3 id="galvanized-steel-argon-ar-shielding">Galvanized Steel (Argon Ar shielding)</h3> <table> <thead> <tr> <th>Thickness (mm)</th> <th>Laser Power (W)</th> <th>Wire Diameter (mm)</th> <th>Wire Feed (mm/s)</th> <th>Scan Speed (mm/s)</th> <th>Scan Width (mm)</th> <th>Gas Pressure (bar)</th> <th>Mode</th> </tr> </thead> <tbody> <tr> <td>4.0</td> <td>1000 – 1500</td> <td>1.2</td> <td>10</td> <td>300</td> <td>4.0</td> <td>10</td> <td>Flat</td> </tr> <tr> <td>5.0</td> <td>1200 – 1800</td> <td>1.6</td> <td>10</td> <td>300</td> <td>4.5</td> <td>10</td> <td>Flat</td> </tr> <tr> <td>6.0</td> <td>1500 – 2300</td> <td>1.6</td> <td>10</td> <td>300</td> <td>4.5</td> <td>10</td> <td>Flat</td> </tr> </tbody> </table> <h3 id="aluminum-nitrogen-n-shielding">Aluminum (Nitrogen N₂ shielding)</h3> <table> <thead> <tr> <th>Thickness (mm)</th> <th>Laser Power (W)</th> <th>Wire Diameter (mm)</th> <th>Wire Feed (mm/s)</th> <th>Scan Speed (mm/s)</th> <th>Scan Width (mm)</th> <th>Gas Pressure (bar)</th> <th>Mode</th> </tr> </thead> <tbody> <tr> <td>4.0</td> <td>1000 – 1500</td> <td>1.2</td> <td>10</td> <td>300</td> <td>4.0</td> <td>10</td> <td>Flat</td> </tr> <tr> <td>5.0</td> <td>1200 – 1800</td> <td>1.6</td> <td>10</td> <td>300</td> <td>4.5</td> <td>10</td> <td>Flat</td> </tr> <tr> <td>6.0</td> <td>1500 – 2300</td> <td>1.6</td> <td>10</td> <td>300</td> <td>4.5</td> <td>10</td> <td>Flat</td> </tr> </tbody> </table> <h2 id="how-handheld-laser-welding-works">How Handheld Laser Welding Works</h2> <p>Laser light from the source is transmitted through an optical fiber to the handheld welding head, where it is focused onto the workpiece surface. The laser energy is absorbed and converted to heat, melting the material or filler wire. Shielding gas protects the molten pool, forming a high-quality weld that securely joins the two pieces.</p> <blockquote class="border-l-4 border-neutral-300 dark:border-neutral-600 pl-4 italic text-neutral-600 dark:text-neutral-400 my-6"> <p>The water chiller cools and maintains constant temperature for both the laser source and welding head to protect critical components.</p> </blockquote> <h2 id="faq">FAQ</h2> <h3 id="does-it-require-380v-three-phase-power">Does it require 380V three-phase power?</h3> <p>Yes. The 3000W model has high power consumption and requires <strong>380V three-phase</strong> for stable operation. 220V cannot meet the power demand.</p> <h3 id="what-are-the-advantages-over-tig-welding">What are the advantages over TIG welding?</h3> <table> <thead> <tr> <th>Comparison</th> <th>TIG Welding</th> <th>Handheld Laser Welding</th> </tr> </thead> <tbody> <tr> <td>Welding Speed</td> <td>Slow</td> <td><strong>3–10×</strong> TIG speed</td> </tr> <tr> <td>Heat-Affected Zone</td> <td>Large</td> <td>Small</td> </tr> <tr> <td>Distortion</td> <td>Prone</td> <td><strong>Minimal or none</strong></td> </tr> <tr> <td>Weld Appearance</td> <td>Rough, needs polishing</td> <td><strong>Smooth, consistent</strong></td> </tr> <tr> <td>Seal Integrity</td> <td>Porous, prone to leakage</td> <td><strong>Perfect seal</strong></td> </tr> <tr> <td>Operator Skill</td> <td>Needs skilled, certified</td> <td><strong>0 experience, 1 day training</strong></td> </tr> </tbody> </table> <h3 id="what-is-the-warranty-period">What is the warranty period?</h3> <ul> <li><strong>12 months</strong> full machine warranty from delivery date</li> <li><strong>24 months</strong> on laser source and core components</li> <li><strong>3 months</strong> on consumables (lenses, nozzles, wire feed wheels)</li> </ul> <hr> <h2 id="request-a-quote">Request a Quote</h2> <p>Flagship high-power model for thick plates and high throughput. Tell us your application requirements, we&rsquo;ll prepare a proposal.</p> <p> </p>