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Promec Mining Inc. provides shaft sinking services for either concrete circular shafts or convention timbered shaft. The shaft sinking services include, amongst others, the following :

Surface infrastructures

  • Shaft house
  • Hoist rooms
  • Skip dumping station
  • Others

Surface collaring

  • Excavation
  • Concrete
  • Others

New shaft from surface

  • Shaft excavation
  • Sinking hoist
  • Sinking plateform
  • Concrete
  • Steel structure
  • Timbering
  • Others

Underground winze

  • Excavation for infrastructures
  • Installation of infrastructures
  • Excavation of winze
  • Others

Re-sink of existing shafts

  • Installation of infrastructures
  • Excavation of shaft
  • Others

Shaft rehabilitation

  • De-watering
  • Repairs
  • timber / Steel structure replacement
  • Others

Installation of service piping

  • New installation
  • Extension of existing installation
  • Others

Installation of electrical wiring

  • New installation
  • Extension of existing installation
  • Others

Promec Mining Inc. will work with the client, as a team, to meet his specific needs. Any other specific needs related to shaft sinking can also be provided, such as engineering services, management and supervision services, etc.




In brief...