CO2 Laser Marking Machine

CO2 laser marking machine is suitable for fine marking, engraving, cutting, and hollowing various non-metallic materials.

The CO2 laser marking machine is suitable for fine marking, engraving, cutting, and hollowing various non-metallic materials. Its high precision, fast marking speed, and low energy consumption make it an ideal choice for multiple industries.

CO2 laser marking machine:

Specification Value
Power Options 12W, 20W, 30W, 60W, 100W
Laser Wavelength 9.3 μm / 10.6 μm
Repetition Frequency 1-30 kHz
Carving Line Speed ≤150,000 mm/s
Minimum Line Width 0.01 mm
Repetitive Accuracy ±0.15 mm
Carving Depth ≤0.5 mm
Maximum Height of Workpiece 280 mm
Minimum Character Size 0.01 mm
Power Consumption 170W (at 20°C)
Pulse Energy 0.8–10 mJ
Spot Diameter 0.1 mm
Pulse Width 80–200 ns
Power Regulation Range 5%–100%
Operating System Windows XP
Cooling Method Built-in air cooling
Laser Lifetime Average of 300,000 hours
Working Voltage 24 VDC
Power Stability <5% for >5 hours
Operating Temperature 0 ~ 40°C
Operating Humidity 10 ~ 95%
Storage Temperature -10 ~ 60°C
Dimensions 680 mm (width) x 800 mm (depth) x 1400 mm (height)
Weight Approx. 100 kg

Product Applications

  • Wood Products: Ideal for engraving and marking wood, furniture, and decorative items.
  • Furniture: Customization and labeling on wooden furniture.
  • Electronic Components: Marking on electronic parts, such as PCBs, semiconductors, and connectors.
  • Instruments & Meters: Precision engraving on measurement tools and other instruments.
  • Clothing & Leather: Marking and engraving on clothing, leather, bags, and accessories.
  • Footwear & Bags: Custom logos, designs, and markings on shoes and bags.
  • Buttons & Glasses: Engraving on buttons, eyeglasses, and related accessories.
  • Medical & Pharmaceuticals: Product marking, labeling, and engraving for traceability and branding.
  • Food, Beverages & Cosmetics: Marking labels, batch numbers, and expiry dates on packaging.
  • Packaging & Electrical Equipment: Custom branding, barcodes, and markings on packaging and electrical parts.

This CO2 laser marking machine is highly versatile, suitable for a wide range of non-metallic materials such as wood, leather, plastic, and more.


Product Features

  • High-Speed Marking: Equipped with a high-speed digital galvanometer, the machine performs 2-4 times faster than standard laser marking machines.
  • Maintenance-Free Operation: Utilizes third-generation CO2 laser technology, ensuring high-speed, permanent, and maintenance-free operation. No lens cleaning or adjustments required.
  • Excellent Beam Quality: The focused spot diameter is less than 20 μm with a divergence angle 1/4 of that of semiconductor pump lasers, ensuring high precision marking.
  • Low Operating Costs: With a maximum electro-optical conversion efficiency of 30%, the machine consumes about 300W of power, greatly reducing energy expenses compared to traditional laser marking systems.
  • Fast Processing Speed: Capable of 2-3 times faster processing compared to traditional machines. It operates effectively in harsh environments (e.g., impacts, vibrations, dust, and high temperatures).
  • Long Laser Life: The laser uses a laser diode as the pump source, offering an average working time of up to 300,000 hours.
  • Air-Cooled: The machine features an internal air-cooling system, ensuring efficient cooling without the need for complex cooling systems.

1. Wood Products and Furniture Industry

  • Applications: Fine marking and engraving on wood products and furniture surfaces.
  • Advantages: Provides high-precision patterns and text marking without damaging the surface, suitable for both customized and mass production.
  • Examples: Wooden furniture, wood decorations, wooden panels, etc.

2. Electronic Components and Instruments

  • Applications: Marking model numbers, batch numbers, and QR codes on electronic components such as PCBs, circuit boards, and ICs.
  • Advantages: High precision marking for small components and complex surfaces.
  • Examples: Resistors, capacitors, chips, electronic connectors, etc.

3. Apparel and Leather

  • Applications: Engraving, marking, and hollowing on leather, fabric, synthetic fibers, etc.
  • Advantages: Capable of marking intricate patterns and text, suitable for customization in shoes, bags, and clothing.
  • Examples: Leather bags, shoe uppers, clothing tags, belts, etc.

4. Food and Cosmetic Packaging

  • Applications: Marking batch numbers, production dates, barcodes, and QR codes on food and cosmetic packaging.
  • Advantages: Ensures traceability of food and cosmetic products, with markings unaffected by external environments.
  • Examples: Food packaging, cosmetic bottles, beverage labels, etc.

5. Pharmaceuticals and Medical Devices

  • Applications: Marking on medical devices, pharmaceutical packaging, and vials.
  • Advantages: High-precision marking for product identification and quality management.
  • Examples: Medicine bottles, medical devices, test kits, pharmaceutical packaging, etc.

6. Leather, Footwear, and Bags

  • Applications: Fine engraving, marking, and pattern cutting on leather, shoe uppers, and bags.
  • Advantages: Does not damage materials, capable of marking small letters, numbers, and intricate patterns, ideal for large-scale production and customization.
  • Examples: Leather goods, bags, shoes, etc.

7. Gifts and Decorations

  • Applications: Fine engraving and customized marking on gifts, souvenirs, and trophies.
  • Advantages: Can mark on a variety of materials (wood, plastic, glass), suitable for the gift and souvenir markets.
  • Examples: Customized trophies, personalized gifts, commemorative plaques, etc.

8. Automotive and Transportation

  • Applications: Marking on automotive parts, dashboards, and vehicle body components.
  • Advantages: High precision and durable marking suitable for various materials used in the automotive industry.
  • Examples: Automotive components, car badges, dashboard markings, etc.

9. Eyewear and Jewelry

  • Applications: Fine engraving on eyewear frames and jewelry.
  • Advantages: Precision laser beam for detailed marking without damaging the material surface.
  • Examples: Eyeglasses, necklaces, bracelets, rings, etc.

10. Office Supplies and Customized Gifts

  • Applications: Custom marking and engraving on office supplies and gifts to enhance brand image.
  • Advantages: Fine and personalized customization, perfect for promotional and corporate gifting.
  • Examples: Custom pens, stamps, keychains, etc.

11. Electrical Equipment and Tools

  • Applications: Marking on electrical equipment, tools, and control panels.
  • Advantages: Durable and precise markings suitable for frequently used tools and electrical devices.
  • Examples: Switches, sockets, electrical control panels, tools, etc.

12. Plastic and Rubber Products

  • Applications: Marking on plastics, rubber, and other soft materials, ideal for fine marking on various injection molded parts and rubber seals.
  • Advantages: CO2 lasers can generate clear and lasting markings on plastic and rubber, suited for diverse materials.
  • Examples: Plastic housings, labels, rubber seals, etc.

13. Packaging and Labeling

  • Applications: Marking barcodes, QR codes, production dates, and batch numbers on various packaging materials.
  • Advantages: Suitable for fast production lines, ensuring clear and lasting markings.
  • Examples: Food packaging, pharmaceutical packaging, electronic product packaging, etc.

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