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OTC FD-VC4
Description
Technical specification
Introduction to OTC FD‑VC4 Collaborative Welding Cobot
The OTC FD‑VC4 is a compact and agile collaborative robot (cobot) engineered exclusively for welding applications.
With a 4 kg wrist payload and total weight of 37 kg, this vertical articulated cobot blends industrial-grade welding accuracy with the safety and versatility of collaborative automation.
Key Features & Advantages
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- Precise Welding Performance:
Thanks to excessive trajectory accuracy and linear/circular interpolation control, it delivers high-quality welds comparable to traditional industrial robots - Collaborative Safety Standards:
Built to comply with ISO 10218‑1 and ISO 13849‑1 PLd Cat.3, featuring rounded edges and a reliable shock sensor—it automatically stops upon detecting excessive force - Space‑Saving & Mobile:
Compact design makes it ideal for tight workspaces and enables easy relocation across shop floors—no fencing required with proper risk assessment - Multi‑Process Flexibility:
Supports advanced welding methods including CO₂/MAG, TIG, and ultra‑low spatter welding, with full integration alongside OTC Daihen power sources - Seamless Integration:
Shared controller with OTC industrial robots allows use of existing peripherals and teaching tools such as PhotoTeach via iPad or teach pendants
- Precise Welding Performance:
Specifications OTC FD‑VC4
| Specification | Details |
|---|---|
| Model | FD‑VC4 |
| Structure | Vertical articulated, 6 axes |
| Payload (wrist) | 4 kg (daihen-robot.com) |
| Weight | 37 kg |
| Working Range | ~954 mm |
Ideal Applications
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- Small-to-Medium Batch Welding:
Designed for compact production areas, cobots can automate repetitive welding tasks with precision - Mixed-Vision Shop Floors:
Safe to operate near humans thanks to collision detection and rounded design - Rapid Deployment:
Hand-guided programming and intuitive PhotoTeach setup minimize programming time and operator training - Laser Manufacturing & Hazard Reduction:
Well-suited for welding galvanized or zinc-coated parts that can be hazardous to human operators
- Small-to-Medium Batch Welding:
Why Choose OTC FD‑VC4?
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- True Cobot Welding: OTC is the first to offer a welding-specific cobot with industrial robot–level accuracy
- Certified Collaborative Safety: Built with ISO compliance and multiple sensors to work alongside staff confidently
- Scalable Automation: Easy integration into existing production infrastructure with shared controls and peripherals
- Process Flexibility: Compatible with CO₂/MAG, TIG, and ultra-low spatter welding, enabling adaptability to diverse welding needs
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