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Open Cut Hard Rock

HEA Enterprise knows each mine is different which is why we evaluate each operation with the needs of our customers to ensure the desired outcome is reached. By evaluating the operation we determine the application of products and technology best suited to achieve maximised recovery, minimal dilution and optimised throughput and excavation performance.

HEA Enterprise brings a wealth of knowledge around blasting and blasting practises that not only produce value adding results in blasting but the operation as a whole. The main areas of focus are:

  • Dilution impacts from blasting
  • Advanced initiating timing
  • Advanced electronic initiation design
  • Effective blast design and impacts
  • Wall control
  • Geotechnical and geological constraints
  • Product and technology selection and implementation
  • Accurate Budgeting and Forecasting
  • Complete systems overhaul and development
  • Assessment of blasting based risk to operations
  • Blasting environmental impact assessment and development
  • Training and mentoring of engineering and operational staff