3000W High-Power Fiber Laser Welding Machine
3000W high-power fiber laser welding machine for heavy industrial applications. 8mm stainless steel penetration, gantry-mounted head, triple-circuit cooling, 24/7 duty cycle. CE compliant.
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High-Power Industrial Fiber Laser Welding
3000W High-Power Fiber Laser Welding Machine
Buyer Challenges & Solutions
Heavy industrial fabricators working with thick steel plates (6–10mm) face a persistent challenge: arc welding processes (TIG, MIG, SAW) are too slow, produce large heat-affected zones, and require extensive post-weld grinding. Plasma welding is faster but still leaves oxidation and distortion. The 3000W fiber laser welder delivers 8mm single-pass penetration in stainless steel with a heat-affected zone under 0.5mm-eliminating secondary finishing for most structural applications.
For manufacturers running continuous production, the 3000W system's triple-circuit water cooling and heavy-duty gantry frame support 24/7 operation without thermal degradation, while the Schneider Electric CNC control enables batch scheduling and remote monitoring.
Product Description
The Xinhong 3000W high-power fiber laser welding machine is built for heavy industrial welding applications. Powered by a 3000W IPG/RAYCUS fiber laser source, it achieves deep penetration welds-stainless steel to 8mm, aluminum to 6mm, and carbon steel to 10mm-in a single pass. The gantry-mounted welding head with capacitive height sensing maintains consistent focus across warped or uneven plates. The triple-circuit water cooling system separates laser, optics, and cutting head cooling for maximum thermal stability during continuous operation. A Schneider Electric Modicon M241 PLC controls weld parameters, batch scheduling, and Ethernet-connected remote monitoring.
Technical Specifications
| Parameter | Value |
|---|---|
| Laser Power | 3000W |
| Laser Source | IPG / RAYCUS fiber laser |
| Wavelength | 1080 nm |
| Max Penetration - Stainless Steel | 8.0 mm |
| Max Penetration - Aluminum | 6.0 mm |
| Max Penetration - Carbon Steel | 10.0 mm |
| Weld Speed | 0.3–1.5 mm/s |
| Weld Precision | ±0.05 mm |
| Heat-Affected Zone | < 0.5 mm |
| Mounting Type | Gantry-mounted welding head |
| Height Sensing | Capacitive, ±0.1mm tracking |
| Cooling System | Triple-circuit industrial water chiller |
| Control System | Schneider Modicon M241 PLC, Ethernet |
| Power Supply | 380V, 3-phase, 50/60Hz |
| Certifications | CE compliant |
Key Features
Deep penetration welding in a single pass-8mm stainless steel, 6mm aluminum, 10mm carbon steel-eliminating multi-pass welding and reducing cycle time.
Separate cooling circuits for laser source, optics, and welding head maintain thermal stability under 3kW continuous operation for 24/7 production.
Heavy-duty gantry frame with servo-driven positioning provides stable, repeatable weld paths on large workpieces. Capacitive height tracking compensates for plate warpage.
Modicon M241 PLC with Ethernet connectivity for batch scheduling, remote monitoring, and production data logging. CE and UL certified components.
The concentrated fiber laser beam produces a heat-affected zone under 0.5mm-minimizing thermal distortion and preserving material properties around the weld.
Why Choose Xinhong
- Established manufacturer since 2005 - Nearly two decades of fiber laser equipment R&D and production experience.
- IPG / RAYCUS 3000W laser source - 50,000+ hour sealed tube life with exceptional beam quality at 3kW continuous output.
- CE-compliant safety design - Full compliance documentation for European industrial safety standards.
- Schneider Electric partnership - Control systems built with CE/UL-certified components for safety and reliability.
- Comprehensive after-sales support - Remote diagnostics, spare parts supply, and installation guidance for international customers.
Applications
The 3000W high-power laser welder is built for:
- Pressure vessel and boiler manufacturing
- Shipbuilding and offshore platform structural welding
- Automotive chassis and frame assembly
- Pipeline and flange welding
- Heavy machinery component fabrication
- Steel structure and bridge component welding
FAQ
How does 3000W compare to 2000W for thick plate welding?
The 3000W system increases maximum penetration to 8mm stainless steel (vs 5mm at 2000W) and 10mm carbon steel (vs 6mm). It also welds faster at equivalent thicknesses, increasing throughput on thick-plate production runs.
What facility infrastructure is required?
The machine requires 380V/3-phase electrical supply, a triple-circuit water chiller (included), and adequate compressed air and shielding gas supply (argon or nitrogen). Full facility requirements are detailed in the technical documentation provided with the machine.
Can the welding head be robot-mounted for automation?
Yes. The 3000W welding head is compatible with standard 6-axis industrial robots for fully automated welding. The Schneider Electric PLC supports robot integration via Ethernet. Contact us to discuss your robot brand and integration requirements.
What shielding gas is recommended?
High-purity argon (≥99.99%) is recommended for stainless steel and aluminum for bright, oxide-free welds. For carbon steel, argon or a nitrogen-argon mix can be used. An optional PSA nitrogen generator is available for on-site gas production.
Is the machine CE certified?
Yes. Xinhong's fiber laser welding machines are CE compliant for European industrial safety standards. Full compliance documentation is provided with every machine.
Need Deep Penetration Welding?
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