SN-A Series Three axis automatic laser welding machine
Three axis automatic laser welding machine, focusing on the field of fast and precise welding
SN-A series automatic laser welding machine
Three axis automatic laser welding machine, focusing on the field of fast and precise welding. It uses the most advanced fiber laser in the industry as the laser source, combined with a three-axis welding machine, to achieve leading welding results with high precision and fast speed; Fiber lasers have excellent beam quality, ultra-high conversion rates, maintenance free, stable and reliable performance, low operating costs, and compact equipment size, making them undoubtedly the preferred equipment for laser welding processing.
- High Precision Welding
- Fast Welding Speed
- Multiple Angle Welding
- Easy Operation
- Visual tracking

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Product Details

High-performance fiber laser
Higher electrical-to-optical conversion efficiency, longer service life, capable of continuous 24-hour operation, and low maintenance costs.
- Good beam quality
- High energy density
- Adjustable light output frequency
High-precision automatic welding head
The core features of the Sunrise Laser automatic laser welding gun include non-contact focused transmission, highly integrated intelligent control, a lightweight design adaptable to multiple degrees of freedom, and real-time monitoring with feedback.
- Optional automatic wire feeding
- Non-contact and low heat input
- High energy density and deep-penetration capability


Intelligent Dual-Temperature Chiller
The 18L industrial-grade water chiller provides excellent protection for the equipment’s internal components, significantly extending its service life.
- Temperature control accuracy reaches ±0.5°C.
- Multiple alarm and protection features
- Dual-temperature, dual-control
Visual tracking system(Optional)
The Sunrise visual seam tracking system for automatic laser welding machines utilizes machine vision technology; it captures weld seam images via high-performance cameras and employs advanced image processing algorithms to achieve real-time detection and tracking of the seam’s position, shape, and dimensions.
- High-precision imaging clearly captures weld seam details.
- Real-time tracking and calculation to adjust weld seam deviation.
- Improved welding quality and efficiency, and reduced production costs.
Technical Parameters
| Laser Power | 1000W-6000W | Fiber Optic Core | 14um-50um Or Customized |
| Working Voltage | 220V/380V(or customized) | Rated Power (Kwh) | ≤20KW |
Wave length | 1080±10 nm | Adjustable Power Range | 10-100% |
Working Modes | Continuous / Modulation | Maximum Modulation Frequency (KHz) | 5KHz |
Beam Quality | <0.373 ㎡ | Focal Length | 200mm |
Laser Mode | Yv04 | Cooling Method | Water-cooling |
Product Features

Automated operations
Workers without experience in welding can operate in 5 minutes.No welding certification required; female workers can also operate the equipment.
Deeper fusion welding
High laser power effectively solves the problems of incomplete penetration and insufficient weld strength when welding thick metal plates.


Aesthetically pleasing weld seams
No weld slag or spatter
Smooth, even weld seams; resistant to deformation
High efficiency
Workpiece welding is completed in a single pass, with welding efficiency 2 to 5 times that of traditional methods.


Suitable for a variety of materials
Capable of welding materials such as stainless steel, carbon steel, galvanized sheet, aluminum, and iron.Produces bright, smooth weld seams with no black smoke, spatter, or slag.
Visual tracking system
The Sunrise visual seam tracking system for automatic laser welding machines utilizes machine vision technology; it captures weld seam images via high-performance cameras and employs advanced image processing algorithms to achieve real-time detection and tracking of the seam’s position, shape, and dimensions.
Customization options

Customized 3–6 Axis
Sunrise laser custom laser machine cabinet color according to your design. Swipe through the images to view existing color examples, or contact us to customize your own exclusive color.

Customized appearance & Logo
We support customizing your brand logo on the laser machine; you may choose between silk printing or crystal decals. Your brand logo will be perfectly showcased.Find the location
Customized visual tracking system
The Sunrise visual seam tracking system for automatic laser welding machines utilizes machine vision technology; it captures weld seam images via high-performance cameras
Work Samples






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About Sunrise laser
Sunrise Laser adheres to independent innovation and has more than 100 patents in total. It is an innovative small and medium -sized enterprise in Guangdong Province, a national specialized and sophisticated small and medium-sized enterprise, a national high-tech enterprise, and a Chinese independent innovation enterprise. We have been cooperating with Zhejiang University of Technology for nearly 10 years, and our laser equipment research and development team is highly skilled in providing practical and feasible laser welding solutions.
Sunrise Laser always adheres to the core values of “quality is life, service is paramount”, putting quality and service fist,and continuously promoting the development and application of laser welding equipment. Choosing Sunrise Laser means choosing professional,efficient and precise laser welding solutions. We look forward to working with you to create a better future!
As a 10+ years automatic laser welding machine manufacturer, Our customer-centric approach means that Sunrise Laser not only provide exceptional products, but also offer comprehensive pre-sales and after-sales support. Whatever your inquiry or requirement, our team is ready to support you.
