Moranbah Regional Underground mining support and development services

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Project: Moranbah Regional Underground mining support and development services
Location: Moranbah, QLD
Client: Anglo American
Value: $30 million pa
Start Date: Apr 2017 (on site since 2002)
Finish Date: Apr 2018
Project Description: Moranbah North coal is mined from the Goonyella Middle Seam, approximately 200 metres below the surface. The mine currently produces 4.5 Mt annually of high fluidity premium hard coking coal mainly for export to iron and steel manufacturers in Japan, Korea, Taiwan, India, Brazil and Europe.

The Contract covers the management and completion of the various services in the underground process areas of operation including the longwalls, development, outbye and infrastructure:

  • Design, supply and installation, recovery and maintenance of ventilation structures and devices
  • Tube bundle installation, maintenance and testing
  • Installation of secondary support
  • Outbye support and maintenance activities
  • Project work to meet the requirements for conveyor belt installations and recovery
  • Provision of Hire Equipment
  • Provision of development services

Key Statistics

Manhours per annum (pa) 220,000
Roof and rib bolts pa 36,000
8m mega bolts pa 16,870
13m truss mega bolts pa 386
15m truss bolts  pa 420
6m tendons pa 18,280
1.8m bolts pa 4,652
20psi seals pa 40
20psi c/w hatches  pa 4
Overcasts  pa 6
Machine doors  pa 8
Automation on machine doors  pa 8
Regulators  pa 4
Stoppings pa 60
Coffin seals pa 5
What we do

A record week of development on the Narrabri project demonstrates Mastermyne can achieve high productivity injury free. The week that was: Days Injury Free 384 days Record Meters 504.8m   Whilst we commend the Narrabri Project team for this achievement we acknowledge that consistency is king; ultimately week on week strong performance is always our […]