GST 95mm Internal Bore Laser Quenching Head
Presentation of the equipment's characteristics
The GST 95mm Internal Bore Laser Quenching Head is designed for laser hardening (laser quenching) of internal cylindrical surfaces, enabling efficient heat treatment inside bores and tubes where conventional external hardening heads cannot reach.
With a slim and extended head structure, it is optimized for deep internal access while maintaining stable beam delivery and consistent hardening quality.
This model supports up to 4 kW laser power and provides rectangular beam spot options (10×2 and 15×2), making it suitable for internal bore hardening applications such as hydraulic cylinders, sleeves, bushings, and other precision tubular components.
Designed for Internal Bore Laser Quenching
Specialized structure for hardening inside bores, inner diameters (ID), and internal cylindrical surfaces.Minimum Bore Diameter ≥ 95 mm
Suitable for internal hardening operations where access is limited.Extended Reach for Deep Bores
Designed length ≥ 600 mm for deeper internal processing and better accessibility.Stable Rectangular Beam Spot Options
Supports 10×2 and 15×2 rectangular spots for controlled hardening track width and uniform energy distribution.Up to 4 kW Laser Power
Supports efficient internal hardening with reliable process stability.Mainstream Fiber Laser Interface
Compatible with QBH interface for easy integration with common fiber laser sources.Replaceable Protective Window
Uses a compact protective window to protect internal optics and extend service life.
| Parameter | Specification |
|---|---|
| Product Model | GST-F60 / 15×2-F55 |
| Product Type | Internal bore laser quenching (hardening) head |
| Maximum Laser Power | 4 kW |
| Collimation | F60 |
| Focal Length | F55 |
| Beam Spot Type | Rectangular |
| Beam Spot Options | 10×2 / 15×2 |
| Laser Interface | QBH |
| Minimum Bore Diameter | ≥ 95 mm |
| Head Length | ≥ 600 mm |
| Protective Window | 30 × 2 mm |
| Application | Internal bore laser hardening/quenching for cylinders, sleeves, bushings, tubes |
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