The latest in robotic technology is now assisting Network Rail in carrying out essential inspections of hard-to-reach areas, reducing disruption and improving safety.
Eric, a robotic dog, has been deployed to inspect culverts, underground structures that help manage water flow beneath railway tracks.
Ensuring these culverts are in good working order is crucial for the safe and reliable operation of train services. However, inspecting them is challenging, as they are often in confined spaces that are difficult to access.
Traditionally, Network Rail has had to close tracks above these culverts to allow staff to carry out inspections safely, but Eric is already proving to be a game-changer.
Advanced Technology for Safer Inspection
We were proud to support this initiative by helping Network Rail specify the right technology for their needs.
Following in-depth discussions on their specific requirements, we identified the Go2 Ent Range robotic dog as the most suitable solution.
With a strong emphasis on communication and inspection capabilities, this model was selected to meet the demands of railway infrastructure assessment.
The Go2 Ent Range comes pre-configured with additional cameras, searchlights, and an advanced remote operating system.
The controller features a built-in screen, allowing Network Rail teams to monitor inspections in real-time.
This setup enables operators to control the robot from a much greater distance while receiving high-quality images directly to the controller.
These capabilities significantly enhance the ability to assess infrastructure conditions without requiring staff to enter hazardous areas.
We also provided on-site training, equipping the Network Rail team with the skills to operate and manage the robot.
Reducing Disruption, Improving Efficiency
Eric’s compact build allows it to move deep into underground structures, swiftly capturing high-quality data that maintenance teams can use to make informed decisions.
By reducing the need for human entry into these confined spaces, the robotic dog is improving both safety and efficiency.
In the future, Eric could take on more extensive inspections without requiring track closures, minimising disruption to rail services. This not only improves railway reliability but also enhances the ability to proactively maintain critical infrastructure.
The use of robotic technology in railway maintenance is an exciting step forward, and Eric’s early success suggests he could become an integral part of Network Rail’s inspection operations in the years to come.
Learn more about our robot solutions for rail here
Pictured: a Go2 Ent robot