The robot will be lifted up with a crane and sent into the box culvert concerned through its opening. The operator can then remotely operate the robot for desilting from his workstation.

The robot will be lifted up with a crane and sent into the box culvert concerned through its opening. The operator can then remotely operate the robot for desilting from his workstation.

The robot will be lifted up with a crane and sent into the box culvert concerned through its opening. The operator can then remotely operate the robot for desilting from his workstation.