Greenstone GST Series 3D Galvo Flying Laser Welding System (Remote Welding Scanner)
Presentation of the equipment's characteristics
The Greenstone GST Series 3D Galvo Flying Laser Welding System is a high-speed remote laser welding scanner engineered for modern automotive and new energy manufacturing. Designed to meet high takt-time production, it enables flying welding by synchronizing the 3D galvo scanner with external motion systems (robot/linear axis), significantly reducing non-welding travel time and improving throughput. With advanced sensing and error-proof control strategies, the GST system helps prevent operation mistakes while improving production safety and welding precision. It also comes with a mature welding process library to support complex applications across Body-in-White (BIW) and EV power battery components—delivering an efficient, stable, and highly reliable laser welding solution.
Flying Welding for Higher Productivity: Synchronized motion with external axes enables true flying welding, minimizing repositioning time and boosting cycle efficiency for mass production.
Built for Automotive & EV Applications: Ideal for BIW parts (doors, side panels, hood, floor) and power battery components (explosion-proof valves, terminals, sealing pins, connectors, busbars).
Industrial Data Security & Stability: Industrial-grade dual-core control design with hardware/software watchdog logic supports stable long-term operation and data consistency.
Offline / Isolated Control for Safer Production: Fully separated architecture supports independent operation and reduces risks related to network interruptions or uncontrolled access in shop-floor environments.
Rich Interfaces for Easy Line Integration: Supports multiple industrial I/O and control interfaces for on-site automation integration, improving compatibility with different production lines and factory standards.
Error-Proof Functionality: Integrated sensors and anti-misoperation logic improve laser usage safety, reduce human errors, and lower equipment downtime risk.
| Item | Specification |
|---|---|
| Brand / Series | Greenstone GST Series |
| Product Type | 3D Galvo Flying Laser Welding System (Remote Welding Scanner) |
| Model | GST-3D (NewScan-3D equivalent configuration) |
| Laser Wavelength | 1030–1090 nm |
| Supported Laser Power | 6 kW / 8 kW |
| Collimation Options | F100 / F125 / F150 |
| Focusing Options | F254 / F400 / F420 / F500 |
| Scan Field Options | 170×104 / 180×180 / 170×320 / 250×250 (mm) |
| Positioning Accuracy | 0.02 mm |
| Optical Interface Type | QBH / QD |
| Industrial Fieldbus | Profinet, DeviceNet, CC-Link, Ethernet/IP, EtherCAT (etc.) |
| Typical Applications | BIW (doors/side/hood/floor), EV battery (valve/terminal/seal pin/connector/busbar) |
| Customization | Scanner configuration, optics, scan field, interface & line integration options |
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