Presentation of the equipment's characteristics
The Greenstone GST Series 2D Galvo Remote Laser Welding System is a precision control solution developed for remote (scanner) laser welding in automotive and new energy manufacturing. The system coordinates the 2D galvo scan head, fiber laser source, and external axes/robots to deliver high-speed, high-accuracy welding with real-time process interaction. Designed for modern automated production lines, GST supports mainstream industrial fieldbus communication and enables stable, repeatable welding for high-volume applications such as EV busbar welding, sealing pin welding, car doors, and body structural parts—helping manufacturers improve throughput, consistency, and line integration efficiency.
processed samples
High-Speed Precision Remote Welding: Enables fast scanning-based welding with 0.02 mm positioning accuracy, supporting consistent weld results in demanding production environments.
Multi-Protocol Industrial Connectivity: Compatible with EtherCAT, Profinet, DeviceNet, Ethernet/IP, CC-Link, etc., making it easy to integrate with customer PLCs and automated production lines.
Coordinated Control with External Motion: Supports synchronous operation with robots/linear axes to reduce non-welding movement and improve takt time for repetitive mass production tasks.
Intelligent Safety Protection & Error-Proofing: Built-in safety logic supports real-time monitoring and alarms for user permissions, process parameters, laser emission safety, position signals, and peripheral voltage/current, reducing misoperation risks and downtime.
Made for EV & Automotive Use Cases: Optimized for common market需求 such as reliable busbar connections, battery sealing components, and BIW assemblies where productivity + quality stability are critical.
| Item | Specification |
|---|---|
| Brand / Series | Greenstone GST Series |
| Product Type | 2D Galvo Remote Laser Welding System (Scanner Welding Controller) |
| Model Reference | GST-2D (NewScan-2D equivalent configuration) |
| Laser Wavelength | 1030–1080 nm |
| Supported Laser Power | 1 kW |
| Collimation Options | F116 / F125 / F150 |
| Focusing Options | F254 / F350 / F420 |
| Scan Field Options | 170×104 / 180×180 / 170×320 (mm) |
| Positioning Accuracy | 0.02 mm |
| Optical / Head Interface Type | QCS |
| Industrial Fieldbus | Profinet / EtherCAT / Ethernet/IP / DeviceNet / CC-Link (etc.) |
| Monitoring & Alarms | Permissions, process parameters, laser safety, position signals, peripheral voltage/current |
| Typical Applications | EV busbar, sealing pin, car doors, automotive body parts |
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