TBM Erector Operator

The TBM Erector Operator is responsible for operating and maintaining the Tunnel Boring Machine (TBM) erector system used to lift, position, and install tunnel lining segments during excavation. This role requires strong mechanical aptitude, precision, situational awareness, and the ability to work safely in confined underground environments. The operator works closely with the TBM crew, segment handlers, and shift supervisors to ensure efficient and safe tunnel advancement.

Key Responsibilities:

• Operate the TBM erector arm to lift, rotate, align, and install precast concrete segments according to engineering specifications.
• Coordinate with the TBM pilot, segment crane operator, and ring builder to ensure smooth and accurate segment placement.
• Inspect the erector system before and after each shift to identify mechanical issues, wear, or safety concerns.
• Perform minor troubleshooting and assist mainten...