Large format Laser Marking Machine
Short Description:
Qtctech Laser’s 100-watt large-format 3D fiber laser marking machine is equipped with a premium Sino-galvo 2206-3D galvanometer. This machine offers a remarkable marking range of up to 600×600mm, making it ideal for high-precision tasks.
It delivers outstanding performance in various surface treatment applications, including 3D large curved surface marking, 3D embossed designs, intricate texture processing, and efficient paint stripping. Built for versatility, this machine meets the demands of industries requiring precise and durable markings.
Parameters
| MODEL | KR-AF50 | KR-AF100 |
| OPTICAL PARAMETERS | ||
| Power | 50W | 100W |
| Galvo Head | ZBTK/Sino-galvo | ZBTK/Sino-galvo |
| Marking Area | 400mm*400mm | 600mm*600mm |
| Marking Linewidth | 0.025mm | 0.025mm |
| Minimum Character Size | 0.15mm | 0.15mm |
| Power Adjustment Range(%) | 0-100% | 0-100% |
| Marking Speed | 0-1500mm/s | 0-1500mm/s |
| Fiber Cable Length | 3m | 3m |
| Laser Wavelength | 1064nm | 1064nm |
| System Software | EZCAD2 | EZCAD2 |
| Cooling Method | Air-cooled | Air-cooled |
| MACHINE PARAMETERS | ||
| Machine Dimensions | 340mm*430mm*580mm | 350mm*600mm*850mm |
| Laser Source | MAX/Raycus/JPT | MAX/Raycus/JPT |
| Machine Weight | About 15.5Kg | About 30Kg |
| Supply voltage | 110V/220V、50/60Hz | 110V/220V、50/60Hz |
| Overall Power Consumption | 460W | 580W |
Size

What Benefits Do Qtctech Laser’s Large Format 3D Fiber Laser Marking Machines Offer?
- Large-Format Marking Capability: Large-format 3D fiber laser marking machines are typically equipped with high-power fiber lasers and 3D dynamic focusing systems, capable of marking in a working area of up to 1200 mm x 1200 mm. This technology surpasses the limitations of traditional flat marking, allowing for precise engraving and marking on large surfaces, curved surfaces, and even irregularly shaped objects.
- Dynamic Focusing System: The 3D laser marking machine uses an advanced dynamic focusing system, enabling focus adjustment up to 300mm in the Z-axis direction. This feature ensures consistent marking depth and quality on uneven surfaces, making it ideal for deep engraving and the creation of complex patterns.
- Diverse Applications: These large-format 3D laser marking machines are widely used in various industries, such as automotive parts, aerospace components, mold manufacturing, metal processing, and electronics. They can handle both metal and non-metal materials, including stainless steel, aluminum alloys, plastics, ceramics, and glass.
- High Efficiency and Energy Saving: Large-format 3D fiber laser marking machines consume relatively low power, typically ranging from 0.5 kW to 2 kW, making them cost-effective to operate. Moreover, the lifespan of fiber lasers can reach up to 100,000 hours with minimal maintenance, significantly reducing long-term maintenance costs.
- Advanced Automation and Intelligent Control: Some of the latest models of 3D fiber laser marking machines are equipped with intelligent control systems and human-machine interfaces (HMI), allowing users to easily set parameters and monitor the processing. Additionally, these machines can be integrated with automated loading and unloading systems, further enhancing production efficiency.
Why Choose Our Large Format 3D Fiber Laser Engraving Machine?
Robust Aluminum Table with Large Working Area: Our 3D fiber laser machines come with a durable aluminum worktable, providing a spacious working area of up to 600 mm x 600 mm. This substantial size allows for processing larger workpieces, making it ideal for industries requiring extensive surface marking and engraving.
Advanced 3D Dynamic Focusing Technology: Equipped with a cutting-edge 3D dynamic focusing system, our machines offer excellent depth control and flexibility, capable of achieving precise markings on curved, tapered, and irregular surfaces. This makes it particularly suitable for deep engraving, such as in mold making and automotive parts processing.
Versatile Application Capabilities: The large-format 3D fiber laser engraving machines can handle a wide range of materials, including metals like stainless steel, aluminum, brass, and non-metals such as plastics, ceramics, and more. This versatility is beneficial for industries like aerospace, electronics, automotive, and jewelry, where different types of materials and surface textures are involved.
Energy Efficiency and Low Maintenance: Our machines are known for their energy-efficient design, consuming significantly less power (approximately 0.5 kW to 2 kW per hour) compared to traditional marking methods. Additionally, the fiber laser source has an extended lifespan of up to 100,000 hours with minimal maintenance, reducing downtime and overall operating costs.
User-Friendly Operation and Control System: The user interface is designed for ease of use, featuring an intuitive control panel that simplifies setup and operation. The system allows for quick adjustments and real-time monitoring, ensuring consistent, high-quality results with every use. Integration with automated systems is also possible for enhanced productivity.
High Precision and Speed: Large-format 3D fiber laser engraving machines are built to deliver high-speed engraving without compromising on precision. This is achieved through advanced galvo heads and laser sources that ensure sharp, clean, and detailed engravings, even on the most intricate designs.
What Benefits Do Qtctech Laser’s Large Format 3D Fiber Laser Marking Machines Offer?
- Large-Format Marking Capability: Large-format 3D fiber laser marking machines are typically equipped with high-power fiber lasers and 3D dynamic focusing systems, capable of marking in a working area of up to 1200 mm x 1200 mm. This technology surpasses the limitations of traditional flat marking, allowing for precise engraving and marking on large surfaces, curved surfaces, and even irregularly shaped objects.
- Dynamic Focusing System: The 3D laser marking machine uses an advanced dynamic focusing system, enabling focus adjustment up to 300mm in the Z-axis direction. This feature ensures consistent marking depth and quality on uneven surfaces, making it ideal for deep engraving and the creation of complex patterns.
- Diverse Applications: These large-format 3D laser marking machines are widely used in various industries, such as automotive parts, aerospace components, mold manufacturing, metal processing, and electronics. They can handle both metal and non-metal materials, including stainless steel, aluminum alloys, plastics, ceramics, and glass.
- High Efficiency and Energy Saving: Large-format 3D fiber laser marking machines consume relatively low power, typically ranging from 0.5 kW to 2 kW, making them cost-effective to operate. Moreover, the lifespan of fiber lasers can reach up to 100,000 hours with minimal maintenance, significantly reducing long-term maintenance costs.
- Advanced Automation and Intelligent Control: Some of the latest models of 3D fiber laser marking machines are equipped with intelligent control systems and human-machine interfaces (HMI), allowing users to easily set parameters and monitor the processing. Additionally, these machines can be integrated with automated loading and unloading systems, further enhancing production efficiency.
Why Choose Our Large Format 3D Fiber Laser Engraving Machine?
Robust Aluminum Table with Large Working Area: Our 3D fiber laser machines come with a durable aluminum worktable, providing a spacious working area of up to 600 mm x 600 mm. This substantial size allows for processing larger workpieces, making it ideal for industries requiring extensive surface marking and engraving.
Advanced 3D Dynamic Focusing Technology: Equipped with a cutting-edge 3D dynamic focusing system, our machines offer excellent depth control and flexibility, capable of achieving precise markings on curved, tapered, and irregular surfaces. This makes it particularly suitable for deep engraving, such as in mold making and automotive parts processing.
Versatile Application Capabilities: The large-format 3D fiber laser engraving machines can handle a wide range of materials, including metals like stainless steel, aluminum, brass, and non-metals such as plastics, ceramics, and more. This versatility is beneficial for industries like aerospace, electronics, automotive, and jewelry, where different types of materials and surface textures are involved.
Energy Efficiency and Low Maintenance: Our machines are known for their energy-efficient design, consuming significantly less power (approximately 0.5 kW to 2 kW per hour) compared to traditional marking methods. Additionally, the fiber laser source has an extended lifespan of up to 100,000 hours with minimal maintenance, reducing downtime and overall operating costs.
User-Friendly Operation and Control System: The user interface is designed for ease of use, featuring an intuitive control panel that simplifies setup and operation. The system allows for quick adjustments and real-time monitoring, ensuring consistent, high-quality results with every use. Integration with automated systems is also possible for enhanced productivity.
High Precision and Speed: Large-format 3D fiber laser engraving machines are built to deliver high-speed engraving without compromising on precision. This is achieved through advanced galvo heads and laser sources that ensure sharp, clean, and detailed engravings, even on the most intricate designs.





