
Air Laser Welding Machine for Heavy Machinery Thick Plate Fabrication with CE Certification. Self-Generated Shielding Gas: Generates high-purity inert shielding gas on board, eliminating the need for external gas cylinders. Multi-Wire Feeding System: Supports single, dual, and triple wire feeding modes for wider, fuller weld beads and deeper penetration. No Post-Grinding Required: Achieves single-sided welding with double-sided forming, saving labor and eliminating secondary grinding. 4000W High-Power Laser: Equipped with a customized GW chip laser source for stable welding of plates up to 12mm thick. 3-Year Full Machine Warranty: Covers all mechanical defects with free parts and labor for the machine's entire life. Global After-Sales Network: Service outlets established in 21 countries, providing 24/7 online support and spare parts.