Self-Propelled Pipeline Inspection
DIROTEC’s self-propelled pipeline inspection technology provides an efficient alternative to conventional pressure-driven inspection methods, particularly for large-diameter pipelines.
By eliminating the need for additional propulsion compressors in suitable applications, our technology can significantly reduce operational costs, minimize preparation time and enable faster inspections of large-diameter pipelines.
Compressor-Free Operation
Eliminates the need for additional propulsion compressors in suitable applications, reducing equipment requirements and operating costs.
Faster Inspection
Reduced preparation time and efficient self-propelled movement enable faster pipeline inspections.
Reduced Operating Costs
Lower equipment requirements and shorter inspection times help reduce overall project costs.
Technical Specifications
| Pipeline Diameter | 36″–56″ (smaller on request) |
| Operating Range | > 50 km (30 miles) |
| Pulling Force | > 30,000 N |
| Diameter Reduction | Up to 20% |
| Travel Speed | Up to 1.5 m/s |
| Drive System | Electro-hydraulic |
| Energy Supply | On-board energy unit |
| Operation | Tetherless, bi-directional |
Application & Capabilities
The SPC Shuttle is a self-propelled robotic platform designed to transport inspection equipment and other payloads through pipelines.
Key Applications:
- Camera and video inspection
- Transport of inline inspection equipment
- Digital laser surveys
- Internal coating applications
- Pipeline drying systems
- Positioning of welding alignment equipment
- Inliner installation support
Operational Advantages: Tetherless operation, bi-directional movement, constant travel speed and precise positioning.
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