Greenstone GST-LD IP65 Coaxial Powder Laser Cladding Head (Water-Cooled, Up to 6 kW)

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Cái Greenstone GST-LD Series Laser Cladding Optics Head is a professional coaxial powder-fed laser cladding (LMD/Laser Metal Deposition) processing head engineered for stable, high-efficiency surface coating and remanufacturing. Designed for low-to-medium power laser processing, the GST-LD head supports up to 6 kW laser power and is compatible with widely used laser sources such as laser sợi quang và laser bán dẫn (diode). By combining different optical configurations with multi-channel cladding nozzles, the GST-LD series can be used for conventional laser cladding as well as 3D DED (Directed Energy Deposition) / “3D deposition printing” style applications, supporting modern manufacturing needs such as wear-resistant coatings, corrosion-resistant overlays, and part refurbishment.

In real production environments, manufacturers demand a cladding head that can run reliably in dusty workshops, maintain consistent powder delivery, and protect optics during long operating cycles. The GST-LD series addresses these needs with a sealed industrial structure, coaxial powder feeding to improve powder utilization, and an internal cooling design to extend optical component life—helping customers reduce downtime and achieve repeatable cladding quality across different part geometries.

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• IP65 sealed structure for harsh industrial environments
Fully sealed construction with IP65 dust protection helps ensure stable operation in powder-intensive cladding workshops and improves long-term reliability.

• Coaxial powder feeding for higher powder utilization
Cái coaxial powder delivery design significantly improves powder capture and utilization—supporting better material efficiency and more consistent bead formation.

• Adjustable cladding nozzle design for complex/special parts
Cái adjustable cladding nozzle structure helps solve cladding challenges on special-shaped components and improves adaptability for different cladding tasks and part features.

• Internal dual water-cooling for longer optics lifetime
Một hệ thống làm mát bằng nước kép bên trong supports thermal stability and helps extend the service life of lenses and optical components during prolonged high-load operation.

• Multiple nozzle options + optional CCD integration
Hỗ trợ multiple nozzle selections to match different processes, and can be configured with CCD observation for easier monitoring of the melt pool and process status—useful for process development and quality control.

• Compatible fiber interfaces for mainstream lasers
Designed to work with common optical interfaces (QBH / QD / LLK) to better match market demand and simplify integration into laser cladding systems, robots, or CNC platforms.

Mặt hàng	GST-40LD	GST-60LD
Công suất định mức	4 kW	6 kW
Giao diện laser / sợi quang	QBH, QD, LLK	QBH, QD, LLK
Đường kính khẩu độ	Φ50 mm	Φ50 mm
Các tùy chọn tiêu cự chỉnh trục	50 mm / 65 mm / 100 mm	50 mm / 65 mm / 100 mm
Các tùy chọn tiêu cự	300 mm / 400 mm / 500 mm	300 mm / 400 mm / 500 mm
Áp suất khí hỗ trợ	≤ 5 bar	≤ 5 bar
Giao diện CCD	Loại C, Loại CS	Loại C, Loại CS
Trọng lượng	5 kg	5 kg
Protection	Cấu trúc chống thấm đạt tiêu chuẩn IP65	Cấu trúc chống thấm đạt tiêu chuẩn IP65
Làm mát	Hệ thống làm mát bằng nước kép bên trong	Hệ thống làm mát bằng nước kép bên trong
Các ứng dụng điển hình	Laser cladding, remanufacturing, 3D DED deposition	Laser cladding, remanufacturing, 3D DED deposition