A sealed fiber laser marking system is an industrial-grade laser engraving device featuring a fully enclosed design with a fiber laser source. It delivers high-precision permanent marking on metals, alloys, and select plastics. The sealed enclosure provides superior dust and moisture protection, extending equipment lifespan and ensuring consistent marking quality in demanding production environments.

Fiber laser systems excel on ferrous and non-ferrous metals including stainless steel, aluminum alloys, copper, titanium, and carbon steel. They also mark select engineering plastics such as ABS, polycarbonate, and PVC. Capable of producing text, graphics, QR codes, barcodes, and complex designs with exceptional clarity and permanence.

Fiber laser marking delivers permanent, wear-resistant marks without consumables, making it environmentally friendly and cost-effective. Precision reaches 0.01mm with high-speed processing for maximum throughput. Non-contact marking prevents workpiece damage, while automation-ready design integrates seamlessly into production lines for superior efficiency and ROI.

Fiber laser sources deliver 100,000+ operating hours with system design life of 8-10 years. Maintenance-free operation requires only routine cleaning and proper ventilation. This extended lifespan combined with minimal maintenance delivers exceptional total cost of ownership for industrial marking applications.

We offer standard marking field sizes from 70mm×70mm to 200mm×200mm, with custom configurations available to match your specific production requirements. Larger working areas can be accommodated through system configuration to optimize your marking workflow.

Key specifications differ as follows (actual parameters):

Marking Speed: H-Series ≤10,000mm/s; C-Series ≤4,000mm/s

Resolution: H-Series 12μRad; C-Series 15μRad (Repeatability: 8μRad for both)

System Footprint: H-Series 750×500×885mm; C-Series 750×500×750mm

Vertical Axis Configuration: H-Series standard 500mm (●); C-Series standard 400mm (●)

Electrical Components: H-Series includes relay modules and stepper motor controllers (●); C-Series does not require these (×)

Both models include standard safety features:

Laser source fault detection and alarm system (●)

Laser safety warning labels and signage (●)

Protective laser safety eyewear (●)

Component configuration reflects actual system requirements: C-Series does not require relay modules or stepper motor controllers (×), while all other components including filters, illumination, drivers, limit switches, foot pedals, and terminal blocks are standard (●).

H-Series Control: ● Compact controller with axis support; ○ Standard full-featured controller

C-Series Control: ● Compact controller without axis support; ○ Compact controller with axis support; ○ Standard full-featured controller

Axis support capability determines compatibility with external motion axes and accessories based on your selected control card configuration.

Contact our team using the "Request Consultation" button on this page, or email support@xtlaser.com. Our technical specialists will provide a comprehensive solution proposal and detailed pricing within 24 hours.

We provide 1-year system warranty (2-year laser source warranty), lifetime technical support, complimentary software updates, remote assistance, and optional on-site maintenance services.

Recommended operating conditions: 5-35°C ambient temperature, ≤85% relative humidity (non-condensing), stable 220V power supply, and adequate ventilation. Avoid strong magnetic fields, vibration, and corrosive atmospheres to ensure optimal performance.

Standard configurations include 20W, 30W, 50W, and 60W laser sources. Higher power delivers faster marking speeds and broader material compatibility. Our specialists will recommend the optimal power rating based on your specific application requirements.

The system features intuitive bilingual (English/Chinese) interface with graphical design tools for easy operation. We provide complimentary operator training and technical support—most users master basic operation within 1-2 days.