Shutdown Maintenance

Maintenance. Repair. Replacement.

Shutdown maintenance

Pructon operates experienced shutdown departments within Queensland and the Northern Territory. Having regularly supported major miners, (e.g., Rio Tinto, Northern Oil, Glencore, and Cement Australia), Pructon specialises in the maintenance, repair and replacement of all components associated with mine and port materials handling infrastructure and mobile plant.

Pructon offers clients the unique service of complete due diligence when planning shutdowns. We include all critical aspects central to safely meeting demanding timeframes including the assessments of physical access, crane requirements, scaffolding, guarding and pre-works. Pructon responds quickly to client needs and mobilises resources accordingly.


  • Conveyor replacement and alignment
  • Motor and gearbox replacement and upgrades, including laser alignment
  • Pulley and roller replacements
  • Chute works, including on-site liner replacement
  • Skirting alignment and replacement

Sample Plants

  • Primary and secondary cutter replacements and refurbishments
  • Vibration feeder replacements

Stackers, Reclaimers & Ship Loaders

  • Motor and gearbox replacement and upgrades, including laser alignment
  • Fluid coupling alignment
  • Bucket wheel repairs and replacements
  • Strengthening repairs and modifications

Dragline & Diggers

  • Ring gear replacements
  • Dragline boom lowering
  • Shovel Jacking
  • Undercarriage repairs
  • Bucket welding and hard facing
Shutdown maintenance