CS-02 Coal Mine

BMA open cut coal mine (Bowen Basin)
Drag drum pedestal bolting
Original Set-Up
Four 2” UNC bolts tightened with flogging spanner
Issues Experienced
  • No Control of bolt load
  • Difficult location 
  • OH&S issues with the use of flogging Spanner
Technofast Product Used

Standard 2” commercial grade EziTite hydraulic nuts (EZI-CI200UL)

  • Easy installation and handling
  • Removed the need for flogging spanner improving OH&S
  • Precise bolt load achieved
Installation Time

Old Method = 50 minutes (1-2 personnel)
New Method = 12 minutes (1 personnel)
Time Saving = 38 minutes

FM233- CS02 Coal Mine
CS-11 Steel Mill

Many improvements to Steel Products

Definitely a safety advantage. By using tensioning products we are continually reducing the need for heavy manual handling

Mechanical Planner

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Technofast Industries is an worldwide leader and specialist in Bolt Tensioning, providing innovative and effective technical solutions along with uncomprising customer service.