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Heavy-Duty Industrial Laser Welder for High-Volume Metal Processing

Our industrial laser welder is a heavy-duty equipment for large-scale industrial metal welding, with high power (up to 3000W), fast welding speed and stable performance. It has a robust build and efficient welding mechanism, suitable for continuous production in agricultural machinery, heavy machinery and automotive manufacturing industries. With an annual production capacity of over 10,000 units, we ensure stable supply and offer customized automated production line solutions.
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Advantages of the product

Integrated Intelligent Control Systems with Pre-Programmed Weld Libraries for Simplified Operation and Traceability

The equipment includes a state-of-the-art CNC controller with an intuitive HMI that minimizes operator training time. A comprehensive library of pre-optimized parameters for various joint configurations and material thicknesses enables rapid job setup without expert metallurgical knowledge. Real-time power feedback maintains weld consistency despite environmental or material surface variations. Integrated traceability logs key process metrics for ISO compliance and quality assurance reporting. Remote diagnostic capabilities allow technical support to troubleshoot and update software without on-site visits, maximizing production uptime. This intelligent architecture ensures that complex laser welding operations are accessible to general fabrication staff while delivering repeatable, high-quality results suitable for demanding industrial applications.

Superior Beam Delivery with Galvanometer Scanner Options for Remote Welding and High Throughput Applications

Optional 2D and 3D galvanometer scanning heads utilize rapidly tilting mirrors to position the beam, eliminating physical head travel and reducing idle time between weld spots by up to 80%. This remote welding technique executes hundreds of stitch welds per minute on large components like automotive seat frames or heat exchanger plates. The scan field covers up to 200mm x 200mm while software compensates for optical path variations to maintain consistent spot size and focus depth. This technology is particularly effective for welding copper hairpins in electric motor stators, where minimal spatter prevents electrical shorts. High throughput capability directly enhances manufacturing return on investment under tight takt time constraints, making it ideal for high-volume production environments.

Related products

Tianchen Laser's industrial laser welder is a high-performance welding equipment specially designed for large-scale, high-intensity and high-precision welding in industrial production, which is built for the harsh working environment, continuous operation requirements and high welding quality standards of industrial manufacturing, and is an ideal equipment for automotive, heavy machinery, construction machinery, agricultural machinery, new energy and other heavy industries to realize welding automation and intelligent upgrading. The equipment adopts high-power fiber laser as the core, with excellent beam quality, high energy stability, strong penetration ability, and can realize high-efficiency welding of medium and thick metal plates and large structural parts, with fast welding speed, small heat-affected zone, effectively reducing workpiece deformation and stress, ensuring the structural strength and dimensional stability of welded parts. Our industrial laser welder is equipped with an advanced numerical control system and high-precision transmission mechanism, which can realize automatic welding trajectory control, precise adjustment of welding parameters, and is easy to integrate with industrial robots, automated production lines, loading and unloading systems, etc., to realize unmanned and automated welding production, reduce manual labor intensity, improve production efficiency and welding consistency, and meet the needs of large-scale industrial mass production. In terms of structural design, the equipment adopts a rigid and stable body structure, which can adapt to long-term continuous operation in industrial sites, with strong anti-interference ability, low failure rate, and convenient maintenance and upkeep, reducing the downtime and maintenance cost of equipment for customers. In the automotive manufacturing industry, industrial laser welders are used for welding body-in-white, chassis, power components and other parts, meeting the high standards of automotive production for welding accuracy and efficiency; in the heavy machinery and construction machinery industry, they complete high-strength welding of large metal structural parts, ensuring the load-bearing capacity and service life of mechanical equipment; in the new energy industry, they are used for welding battery packs, energy storage equipment and other components, ensuring product safety and stability. Relying on the company's 29 years of industrial equipment manufacturing experience, professional R&D team and perfect quality management system, we continuously optimize the performance of industrial laser welders, and can customize personalized industrial welding solutions according to customers' industrial characteristics, production processes and processing requirements to help industrial enterprises improve welding production level and core competitiveness.

Common problem

What is the typical maintenance schedule for an industrial laser welding machine?

Routine maintenance primarily involves cleaning the protective glass window on the welding head and inspecting the chiller water level and conductivity weekly. No lamp or crystal replacement is needed with fiber lasers. The cooling system filter requires replacement every 6 months. A major service interval for air filters and optics alignment check is recommended every 12 to 18 months or 8,000 operating hours. The system includes alerts for preventive maintenance tasks.
A Class 4 laser requires a fully enclosed light-tight safety enclosure or a dedicated laser safety room with interlocked doors. Operators must wear safety glasses rated for the specific laser wavelength. The work area must have non-reflective surfaces to prevent stray beam reflection. Fume extraction is mandatory to remove metal vapor and particulates from the breathing zone. The machine control system will shut down the laser immediately if the enclosure door is opened during operation.
Wobble welding uses high-frequency oscillation of the laser spot to widen the melt pool and bridge gaps up to 0.3mm. This reduces the need for perfect part fit-up. The agitation helps gas escape from the weld pool, drastically reducing porosity in aluminum and copper welds. It also creates a smoother, aesthetically pleasing "stack of dimes" appearance and increases the effective weld width, making the joint less sensitive to misalignment during assembly.

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Customer Reviews

Thomas Clark
Significant Reduction in Argon Gas Consumption and Welding Fume

Compared to our old MIG robots, the laser uses a much finer stream of shielding gas and produces about 80% less smoke and spatter. Our air filtration system isn't working nearly as hard, and the welders report much better air quality in the bay. The energy savings on the chiller versus a large transformer welder are also noticeable on the monthly utility bill.

Daniel White
Reliable Performance in a High-Temperature Manufacturing Environment

Our facility lacks climate control and gets very hot in summer. This machine's chiller has kept the laser source within spec even on 100-degree days. We haven't experienced any thermal shutdowns or drift in weld focus. The sealed optics have also kept out the fine metal dust that plagues the rest of our plant. Solid engineering.

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Durable Construction and Rigorous Manufacturing Standards Originating from a 1995-Established Intelligent Equipment Base

Durable Construction and Rigorous Manufacturing Standards Originating from a 1995-Established Intelligent Equipment Base

The structural integrity reflects decades of engineering refinement with gantry and machine beds constructed from heavy-duty cast iron or stress-relieved welded steel. This provides a thermally stable, vibration-dampened foundation essential for maintaining micron-level focus during continuous multi-shift operation. Stringent statistical process control during assembly ensures component quality at the intelligent manufacturing base. Critical optics reside in sealed, pressurized enclosures protecting against industrial dust, moisture, and fumes. The oversized industrial cooling system features redundant safeguards to prevent thermal drift during extended shifts. This robust hardware engineering withstands demanding production environments and is deployed in over 100 countries globally, ensuring long-term reliability and stable performance under rigorous factory conditions.
Comprehensive Global Service Network and Application Support Spanning Over 100 Countries

Comprehensive Global Service Network and Application Support Spanning Over 100 Countries

With a presence in over 100 countries, the support infrastructure is extensive and responsive. Application engineers conduct feasibility studies using customer-provided CAD models and material samples to recommend optimal welding strategies prior to purchase. After installation, remote machine access enables immediate diagnostic review and parameter adjustments without travel delays. The global logistics network ensures expedited delivery of proprietary consumables, minimizing Mean Time To Repair. Localized training programs certify operator proficiency in safety protocols and advanced programming functions. This customer-centered approach mitigates risks associated with implementing high-tech capital equipment and ensures the laser welding machine maintains peak productivity throughout its operational lifecycle, supported by a reliable international network.
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