Conveyor Mechanic
Core
Installation, inspection, maintenance, and repair of conveyor belt systems used to remove excavated material (muck) from Tunnel Boring Machines (TBMs) to the surface.
Role type
Conveyor Mechanic (Industrial Mechanic/Millwright)
Builds
Continuous muck transport systems for underground tunnel excavation
Domain
Civil engineering / Tunneling / Heavy Construction
Deliverable
physical/clinical work
Required skills
Conveyor system components knowledge, belt splicing and vulcanizing, mechanical repairs, gearbox maintenance, tensioning systems, reading mechanical drawings and schematics, operation of hand/power tools and welding equipment, alignment instruments
Preferred skills
Belt technician certification, welding proficiency, TBM support systems familiarity
Technologies
Hydraulic tensioning systems, booster drives, drive motors, belt storage units, pulleys, take-up units
Responsibilities
Install and assemble conveyor structures, frames, rollers, and belt storage units; Align and tension conveyor belts for smooth operation through curves and gradients; Perform belt splicing, patching, and replacement of worn components; Conduct regular inspections on drives, rollers, and tracking systems; Identify and correct mechanical issues to prevent downtime; Monitor belt performance and adjust speed, tension, and alignment; Maintain conveyor interface inside TBM backup system; Coordinate with TBM mechanics and operators to synchronize output; Complete maintenance logs and inspection reports.
Seniority
Mid-level trade professional (3–4 years experience)