| High-Precision Laser Marking for PCB Traceability
The Laser Marking Machine from I.C.T provides permanent, non-contact marking on PCBs in SMT production. It supports text, barcodes, QR codes, and graphics with ±0.05mm precision, suitable for various materials like FR4, ink, copper, and aluminum. Available in models like I.C.T-400, 460, 510, and 510L, it handles PCB sizes up to 510×460mm. The machine connects smoothly to assembly lines, supports online MES data transfer, and offers offline/online modes. With options for different lasers (UV for sensitive materials, CO₂ for FR4, Fiber for metals), it ensures clear, durable marks for traceability. This laser label printing machine eliminates ink or label costs, reduces pollution, and prevents reprint errors. It boosts efficiency in high-volume PCB manufacturing while maintaining high quality and reliability.
| Feature
Advanced Driving System
The arch bridge suspension structure with ball screws and high-precision linear guides from TBI and HIWIN/PMI provides strong load capacity and smooth movement. Two independent servo motors control X/Y axes for exact positioning. Flexible closed tank chains and profiles ensure stable operation, while a unique dust cover lowers maintenance needs and costs. This design delivers reliable, long-term performance in demanding SMT environments.
Reliable Marking System
Choose from UV, Green, Fiber, or CO₂ lasers based on your product needs. Lasers offer high precision, stable output, and long service life. Factory-calibrated focal length needs no debugging, with automatic Z-axis adjustment. Suitable cooling methods match each laser type. Multiple light options handle complex PCBs, ensuring consistent, high-quality marks on various surfaces.
Efficient Transport System
Built-in PCB flip function solves complex double-sided requirements in one stop. Segmented guide rails with ESD anti-static belts protect boards. High-strength synchronous belts with adjustable speed keep flow steady. Special tensioning devices maintain optimal belt condition. Ball screws and rigid shafts adjust width synchronously, keeping front/rear rails parallel for accurate, damage-free transport.
Stable Control System
Reflow is not just a heating process, but a key point where production stability is either confirmed or lost. In the LED bulb assembly line machine, I.C.T treats reflow as part of the overall flow instead of a standalone station. Board transport, entry timing, exit cooling, and downstream connection are all considered together. This reduces variation between boards and helps maintain consistent soldering results over long production runs. The goal is not extreme temperature profiles, but repeatability and control. With this approach, the LED bulb light assemble line becomes easier to manage, and process windows become clearer and more reliable for long-term production.
Easy-to-Use Operator System
Simple, guided interface makes operation easy to learn. Windows-based system stores many product programs for quick changeover. Full-frame scanning shows puzzles directly for fast programming. Coaxial camera design skips extra calibration steps. Standard MES docking supports custom protocols for seamless factory integration.
| Specification
| Parameter | I.C.T-400 | I.C.T-460 | I.C.T-510 | I.C.T-510L |
|---|---|---|---|---|
| Max PCB Size | 380 × 380 mm | 510 × 450 mm | 510 × 400 mm | 510 × 460 mm |
| Marking Range | 280 × 380 mm | 460 × 450 mm | 430 × 400 mm | 510 × 460 mm |
| PCB Flip Function | Yes (built-in flipper) | Yes (built-in flipper) | No | No |
| Machine Dimension | 835 × 1488 × 1566 mm | 974 × 1528 × 1616 mm | 1054 × 1568 × 1523 mm | 1054 × 1470 × 1523 mm |
| Machine Weight | 700 kg | 800 kg | 750 kg | 800 kg |
| Marking Precision | ±0.05 mm (same for all) | ±0.05 mm (same for all) | ±0.05 mm (same for all) | ±0.05 mm (same for all) |
| PCB Thickness | 0.5–5 mm (same for all) | 0.5–5 mm (same for all) | 0.5–5 mm (same for all) | 0.5–5 mm (same for all) |
| Marking Speed | <7000 mm/s (same for all) | <7000 mm/s (same for all) | <7000 mm/s (same for all) | <7000 mm/s (same for all) |
| Laser Types Supported | UV, Green, Fiber, CO₂ (same for all) | UV, Green, Fiber, CO₂ (same for all) | UV, Green, Fiber, CO₂ (same for all) | UV, Green, Fiber, CO₂ (same for all) |
| PCB Safety Height | Top <25 mm, Bottom <20 mm (same for all) | Top <25 mm, Bottom <20 mm (same for all) | Top <25 mm, Bottom <20 mm (same for all) | Top <25 mm, Bottom <20 mm (same for all) |
How to choose the Laser：
UV laser (355nm): Best for heat-sensitive PCBs, FR4 solder mask, flexible circuits. Cold marking, minimal damage, high contrast.
Green laser (532nm): Ideal for plastics, silicon wafers, ceramics, reflective coatings. Excellent absorption, ultra-fine marks, low heat impact.
Fiber laser (1064nm): Perfect for metals, copper/aluminum traces, metallic PCBs. Deep, permanent, fast, high-contrast marks.
CO₂ laser (10600nm): Suitable for standard FR4, solder mask, organic coatings. Stable, good contrast, cost-effective for rigid boards.
| Integrated SMT Production Line Solution
I.C.T delivers complete high-quality PCBA production lines for demanding applications like automotive, healthcare, and lighting electronics. The line starts with a PCB loader for clean board entry, followed by an solder paste printer for precise solder paste deposit. SMT mounters place components accurately at high speed.The reflow ovens create strong, reliable solder joints across multiple zones. AOI systems detect defects early for high yield. PCB conveyors keep everything moving smoothly and tightly connected. PCBA cleaning machines remove residues for better reliability. A fully automatic solder paste storage and warming cabinet maintains paste quality. This setup ensures high yield, low cost, and consistent results, with full I.C.T support from installation to ongoing service.
| Customer Project Case
I.C.T successfully completed overseas installation and Factory Acceptance Test (FAT) support for two full SMT production lines at a North American beauty instrument manufacturer. The project passed production acceptance smoothly. Each line included our Laser Marking Machine for traceability, SMT printer with SPI, Panasonic mounter, Heller reflow oven, AOI inspection equipment, PCB transfer conveyors, PCBA cleaning machine, and fully automatic solder paste storage & warming cabinet. Our engineers provided on-site setup, training, and process fine-tuning. The customer now runs stable, high-efficiency lines with excellent quality output, ready for expanded manufacturing of beauty and home-care devices.
| Global Service and Training Support
I.C.T offers full technical support, including on-site installation, commissioning, operator training, and ongoing maintenance. Our experienced engineers guide customers through setup and process optimization. Training covers operation, programming, troubleshooting, and daily care. We respond quickly to questions and provide remote or on-site help. This ensures smooth startup, high uptime, and long-term reliable performance for your SMT operations.
| Customer Experience and Operational Benefits
Customers often praise our professional engineers for their expertise, patience, and quick problem-solving during installation and training. They highlight the Laser Marking Machine for its stable performance, clear marks, and easy integration. Many appreciate the secure, damage-free packaging and transport that protects equipment during global shipping. Fast response to technical questions and effective after-sales support build strong trust. Overall, clients value I.C.T's reliable equipment and dedicated service that help them achieve high-quality production.
| Standards, Control and Production Discipline
I.C.T products meet strict international standards. Key certifications include CE for safety, RoHS for environmental compliance, and ISO9001 for quality management systems. We also hold multiple patents for innovative designs in laser marking and SMT equipment. These ensure our machines deliver safe, eco-friendly, and high-performance solutions trusted worldwide.
| About I.C.T Company and Factory
I.C.T is a leading electronics manufacturing solution provider with over 25 years of experience. We have our own R&D team and production facility in Dongguan, China, covering 12,000 m² with 89 staff and 20 engineers. The company has grown rapidly since 2012, now serving over 1,600 customers in 72 countries. Our factory follows strict testing processes and a complete quality management system at every step—from design to final inspection. We provide one-stop SMT solutions, including demand analysis, planning, equipment supply, training, and optimization, helping clients build or upgrade factories efficiently and reliably.