The 3000W laser welding machine is an industrial-grade laser welding solution developed by Kempson specifically for precision welding of medium-thickness metal plates ranging from 0.5 to 10mm. Through the synergistic operation of a high-energy-density fiber laser, a stable industrial control architecture, and an efficient heat dissipation system, it achieves stable welding results with a large penetration depth of 8mm and uniform weld seams. Compared to traditional arc welding or gas shielded welding, it significantly reduces thermal distortion, minimizes spatter, and cuts rework processes.
Kempson offers multiple 3000W high-power laser welding solutions, including air-cooled laser welding (self-generated shielding gas) and water-cooled laser welding (thick-plate specialized), helping customers select suitable equipment configurations. We also support OEM/ODM customization services to precisely match clients’ actual production workflows.
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Air-Cooled Laser Welding Machine 3000W: Features an air-cooling system, ideal for light-duty and short-duration welding tasks. Suitable for small to medium-sized enterprises or customers requiring portability and flexibility. Offers flexible power options for welding metals of varying thicknesses.
Water-cooled 3000W laser welding machine for thick plates: Utilizes a water-cooling system for high-intensity, extended welding operations. Delivers stable high-power output, particularly suited for mass production and thick metal plate welding. Ensures welding quality and efficiency, ideal for industrial heavy-duty applications.
The air laser welding machine 3000w is a high-efficiency industrial welding solution designed for 0.5–10mm medium-thin metal sheets. Its integrated inert shielding gas self-generation system achieves up to 99.99% purity, eliminating reliance on external gas cylinders and reducing long-term operating costs. The machine supports single-wire, dual-wire, and triple-wire feeding modes, enabling 8mm-wide weld bead buildup welding. It achieves double-sided forming with single-side welding, producing smooth welds free of spatter and eliminating the need for secondary grinding. Widely used in automotive components, home appliance manufacturing, doors/windows/railings, and kitchen/bath hardware industries.
The water-cooled fiber laser welding machine 3000w is tailored for high-load production in fixed workstations. Its efficient water circulation enables 24/7 operation, making it ideal for standardized environments with fixed cycles and continuous production. Suitable for batch production and automated welding stations in machinery manufacturing, sheet metal fabrication, metal doors/windows, and guardrail processing.
Our 3000W laser welding machine can be equipped with a high-purity nitrogen generator upon customer request, producing argon-nitrogen inert shielding gas with a purity as high as 99.99%. We offer global after-sales support covering 22 countries and regions, with spare parts sold at factory prices without any additional profit. All equipment is sold directly from the factory, ensuring reliable performance and highly competitive pricing. Distributors and buyers are welcome to contact us for quotations and further information.
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Kempson boasts an independent R&D team and a team of senior engineers, focusing on cutting-edge laser welding technology development and committed to providing high-performance and cost-effective customized solutions for various industrial applications.
Kempson boasts an independent R&D team and a team of senior engineers, focusing on cutting-edge laser welding technology development and committed to providing high-performance and cost-effective customized solutions for various industrial applications.
We support comprehensive OEM/ODM cooperation, providing personalized services such as system design, hardware and software integration, special accessory development, and brand logo customization, precisely tailored to different markets and application scenarios.
We offer free sample welding testing services: simply send us your materials or provide your process requirements, and we will perform welding tests, record process videos, and return the physical samples, providing you with objective and reliable purchasing information.
Typically suitable for welding metals within the 0.5–12mm range. Air-cooled laser welding is ideal for medium-thin sheets (0.5–10mm), enabling high-speed, low-distortion welding. Water-cooled laser welders are suited for medium-thick sheets (0.5–12mm), providing a stable molten pool and greater welding allowance. Specific weldable thicknesses also depend on material type, welding method, and wire feeding configuration.
Air laser welding integrates an inert gas self-generation system, eliminating the need for an external gas source. It offers flexible deployment and low operating costs, making it suitable for medium-thin plates and multi-station applications. Water-cooled laser welding is ideal for thick plate welding and high-load, long-duration continuous production in standardized industrial environments.
This depends on the equipment type. Kempson’s 3000W air laser welder incorporates an internal inert gas self-generation system with 99.99% purity, eliminating the need for external gas cylinders. Certain water-cooled laser welding solutions may optionally use external high-purity gas or configure a gas generator based on process requirements.
It supports single-wire, dual-wire, and triple-wire feeding modes. Multi-wire configurations enable wider weld beads and greater build-up heights, making them suitable for filling welds on medium-to-thick plates and structural component welding. This enhances welding efficiency and joint strength.
Compared to MIG, TIG, or arc welding, this equipment delivers advantages including minimal heat-affected zones, narrow welds, low distortion, and reduced spatter. It also minimizes post-weld grinding, correction, and rework processes, boosting overall production efficiency.
Overall maintenance costs are relatively low. Routine maintenance primarily involves inspecting optical protective lenses, checking the water cooling system, and basic cleaning. Compared to traditional welding equipment, it has fewer wear parts and higher stability, resulting in controllable long-term operating costs.
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