




THE RAILWAY INFRASTRUCTURE.
YOU SET THE TASK. WE DELIVER THE SOLUTION.
The aspiration is the development of automated processes for the daily challenges of our customers.

Reduce staff bottlenecks & counteract the shortage of skilled workers.

Increase traceability and reproducibility of work

Reduce the duration of the route closure

Reduce overall construction costs

Improve occupational safety
[ro’bot] PLATTFORM
The world’s first rail-bound prototype for the fully automatic repair of local rail defects will be presented to the public for the first time at the iaf 2022.

Mit dem Laden des Videos akzeptieren Sie die Datenschutzerklärung von Vimeo.
Mehr erfahren
[ro’bot] Platform for automated local rail defect repair.

Mit dem Laden des Videos akzeptieren Sie die Datenschutzerklärung von Vimeo.
Mehr erfahren
Visualization of the processes of the [ro’bot] platform using 2 interacting robots.
OVERALL PROCESS [ro’bot]
The 5 adaptable steps shown below form a fully automated overall process.
DEFECT DETECTION
2D/3D Laser Scan

Mit dem Laden des Videos akzeptieren Sie die Datenschutzerklärung von Vimeo.
Mehr erfahren
- 2D laser scanner generates a 3D image by combining the individual images
- Use of a field-tested scanner
DEFECT REMOVAL
Milling

Mit dem Laden des Videos akzeptieren Sie die Datenschutzerklärung von Vimeo.
Mehr erfahren
- Air-cooled high-performance milling machine
- Milling time depends on the type of defect and the material
DEFECT REPAIR
Pre-Heating

Mit dem Laden des Videos akzeptieren Sie die Datenschutzerklärung von Vimeo.
Mehr erfahren
- Ceramic heating plates heat the rail in a controlled and traceable manner
- Rail temperature (depending on material) 300°C – 400°C
Welding

Mit dem Laden des Videos akzeptieren Sie die Datenschutzerklärung von Vimeo.
Mehr erfahren
- Automated MIG welding process
- Interaction of the two robots: welding robot and magnetic pole clamp for grounding
2D/3D Laser Scan

Mit dem Laden des Videos akzeptieren Sie die Datenschutzerklärung von Vimeo.
Mehr erfahren
- 2D laser scanner generates a 3D image by combining the individual images
- Use of a field-tested scanner
RE-PROFILING
Milling

Mit dem Laden des Videos akzeptieren Sie die Datenschutzerklärung von Vimeo.
Mehr erfahren
- Based on renewed scan result
- Targeted, reproducible material removal
Grinding

Mit dem Laden des Videos akzeptieren Sie die Datenschutzerklärung von Vimeo.
Mehr erfahren
- Final re-profiling of the rail
- Use of a proven grinding system
QC-CHECK
2D/3D laser scan

Mit dem Laden des Videos akzeptieren Sie die Datenschutzerklärung von Vimeo.
Mehr erfahren
- Measurement and control of the final processing result
- Possibility of data transfer of the stored process parameters
SYSTEM EXECUTION [ro’bot]
The modular container design of the [ro’bot] system enables high adaptability in a standardized and proven design.










A 60 ft standard flat wagon carries a 40 ft work container with an integrated extension frame and robot platform. A 20 ft supply container ensures a self-sufficient, fail-safe energy supply through the combination of battery technology and conventional generator (mobile hybrid solution).
OUR NEXT GOALS
From prototype ➜ to the 1st generation of an automated track maintenance solution
The patented prototype for the fully automated repair of local rail defects is being further developed with the help of cooperation projects into the first generation of a marketable product solution.
From repairing local rail faults ➜ to preventive switch maintenance and frog repair
The knowledge gained from the overall process of “repairing local rail defects” is optimized to solve the complex customer problem of “frog repair and preventive switch maintenance”. In addition, the potential for automating other processes (e.g. measuring, screwing, clipping) is being prepared.
From the rail-bound system ➜ to the rail-road system
The current adaptable overall process in a rail-bound system is tested based on practical requirements. On this basis, more flexible systems, for example for two-way use, are developed through modular individual process solutions.