Industrial Laser Welding Machines | High-Speed, Precision & ROI

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We Are a Professional Global Laser Welding Machine Supplier with 29 Years of Experience

We are a leading global laser welding machine supplier founded in 1995, a high-tech enterprise with an intelligent manufacturing base and an annual production capacity of over 10,000 units. Our business covers more than 100 countries and regions, providing customized solutions, fast delivery and quality assurance. Our laser welding machines are widely used in agricultural machinery, heavy machinery, automotive manufacturing and construction industries, with a professional R&D team for continuous innovation.
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Advantages of the product

Precision Motion Platforms and Robotic Integration for Complex 3D Contours and Automated Production Lines

Designed for smart manufacturing ecosystems, these workstations utilize high-precision linear motor stages or articulated robotic arms achieving positioning accuracy within ±0.02 mm. This precision is essential for intricate geometries found in aerospace brackets, EV busbars, and stamped assemblies. Open-architecture software supports standard industrial protocols for seamless integration with upstream press brakes and downstream conveyors. For high-mix production, flexible teach pendant programming handles complex 3D paths manually, while fully automated cycle starts suit high-volume scenarios. This versatility allows the same core laser welding technology to be deployed for prototyping during the day and full-scale automated production overnight, maximizing return on capital equipment investment across diverse manufacturing tasks.

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

As a professional and reliable laser welding machine supplier, Tianchen Laser, founded in 1995, is a high-tech enterprise rooted in the R&D, production, and sales of intelligent metal forming equipment, with a sound intelligent manufacturing base and an annual production capacity of over 10,000 sets of core products, which can fully meet the batch customization and stable supply demands of global customers. Over 29 years of development, the company has always adhered to the quality-oriented, service-first and customer-centered business philosophy, and its products and solutions have been exported to more than 100 countries and regions around the world, establishing long-term stable cooperative relations with manufacturers in automotive manufacturing, heavy machinery, agricultural machinery, construction machinery and other industries. We have a professional R&D team that continues to carry out technological innovation, and has obtained more than 20 software copyrights and patents, which can provide targeted laser welding equipment solutions according to the welding accuracy, efficiency, material characteristics and production line automation requirements of different customers. In terms of product quality control, we implement a full-process quality management system from raw material procurement to finished product delivery, and each laser welding machine has undergone strict performance testing and stability verification to ensure that the equipment has high reliability, long service life and low failure rate in industrial continuous operation. In terms of after-sales service, we have built a global after-sales service network to provide customers with timely installation and commissioning, operation training, maintenance and technical support, so that customers can get efficient and professional services no matter where they are. In the agricultural machinery manufacturing industry, our supplied laser welding machines help customers realize high-precision welding of complex structural parts such as chassis and brackets, improving the structural strength and service life of agricultural machinery; in the automotive manufacturing field, the equipment is suitable for welding of body parts, battery components and other parts, meeting the high standards of automotive manufacturing for welding accuracy and appearance; in the heavy machinery industry, it can complete high-efficiency welding of large thick metal parts, adapting to the harsh production environment of heavy machinery manufacturing. As a responsible supplier, we always take meeting customer needs as the core, continuously optimize product performance and solution design, and provide global customers with high-quality, high-cost-effective laser welding equipment and comprehensive supporting services to become a trusted long-term partner in the field of laser welding for customers.

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.
Demonstration and application testing services are available at global technology centers. Customers may send sample parts to receive a detailed process report and welded samples. In select regions, short-term rental or lease-to-own programs are available for production trials. This allows manufacturing teams to validate the machine's integration with existing fixturing and verify the return on investment calculation in their specific environment.

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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.

Benjamin Harris
High-Speed Scanner Head is Perfect for Our Battery Tab Welding Application

We are welding nickel tabs to 18650 cells. The scanner head welds 200 spots per minute with zero contact. The system is incredibly fast and the control over pulse shape allows us to achieve strong mechanical connection without burning through the thin cell casing. Production throughput has quadrupled from our previous spot welding method.

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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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