Fronius Original MTB 700i W R Ultra-Heavy-Duty Torch
The MTB 700i W R is a true industrial behemoth, custom-built for the absolute limits of robotic welding. This authentic Fronius Ultra-High-Power Water-Cooled Torch is the definitive choice for structural steel, heavy earth-moving equipment, and shipyard automation where massive deposition rates and extreme amperage are non-negotiable. Featuring an oversized, high-flow dual-circuit water cooling jacket, it aggressively strips heat away from the core, preventing catastrophic meltdowns and ensuring uninterrupted, 100% duty cycle performance under the most brutal thermal loads.


⚙️ Core Technical Specifications
| Specification | Details |
|---|---|
| Product Type | Ultra-High-Power Water-Cooled Robotic Torch |
| Brand | Fronius |
| Compatibility | Heavy Engineering & Shipyard Robotic Automation |
| Core Architecture | Oversized High-Flow Liquid-Cooled Copper Core |
🔧 Engineering & Operations Guide
- Chiller Capacity: This torch requires a high-capacity industrial water chiller. Operating a 700i on a standard chiller will result in thermal overload within minutes.
- Massive Deposition: Designed for large diameter wires (up to 1.6mm or 2.0mm) and extreme tandem/high-deposition applications. Ensure the wire drive system is equally rated.
- Cable Management: The power cables are extraordinarily thick and heavy. Ensure the robotic arm’s payload capacity can handle the drag weight, and program large sweeping motions to prevent cable torsion.
📞 Contact for Global B2B Pricing & Technical Support
Anhui Oujie Automation Technology Co., Ltd. is your authorized supplier for genuine Fronius welding automation platforms and consumables. We guarantee 100% authentic equipment for your production lines.
⚡ Fast global shipping. Genuine guarantee. Professional automation support included.







