Long linear weldments
- GR740
- Best fit
- CL840
- Best fit
- WC6
- Fixture dependent
RAS systems
Choose the platform that fits your weldments.
Compare RAS platform families by weldment length, loading style, fixture approach, robot access, and production goals.
RAS system families
Single-robot rail welding platform
RAS GR740 Robotic Welding System
Compact footprint, 32 ft 10 in effective length, one robot arm, and practical production welding for long workpieces.
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8-axis horizontal robotic welding system
RAS CL840 Robotic Welding System
Single-robot CL840 platform with 8-axis horizontal motion, open access, 32.8 ft / 10 m effective working range, and production-focused weld quality.
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Single-station robotic welding cell
RAS WC6 Robotic Welding Cell
Single-station WC6 system with 6 ft 7 in effective reach for fixture and workholding applications.
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Application fit comparison
| Application Need | GR740 | CL840 | WC6 |
|---|---|---|---|
| Long linear weldments | Best fit | Best fit | Fixture dependent |
| Open overhead access | Possible | Best fit | Possible |
| Single-station fixture/workholding | Not primary | Not primary | Best fit |
| Improve weld access angle | Optional | Optional | Optional |
Open overhead access
- GR740
- Possible
- CL840
- Best fit
- WC6
- Possible
Single-station fixture/workholding
- GR740
- Not primary
- CL840
- Not primary
- WC6
- Best fit
Improve weld access angle
- GR740
- Optional
- CL840
- Optional
- WC6
- Optional
FAQ
System Selection Questions
Which RAS robotic welding systems are available?
RAS offers GR740, CL840, and WC6 robotic welding systems. RAS reviews the application, fixtures, layout, and production requirements to recommend the right system.
How do I know which robotic welding system fits my shop?
Start with part size, weld length, loading method, floor space, power availability, production volume, and fixture strategy. RAS can review those details through layout review before proposal work begins.