Underground Mining HVAC in Rustenburg

Underground machines face heat, humidity, water and continuous vibration at once, which is a harsher combination than any surface application.

Underground HVAC work covers LHDs, drill rigs, utility and personnel carriers and the mechanised support fleet. Systems must be repairable in constrained space, with hose routing and mounting that survives rock impact and washdown. Because machines cannot be pulled from the cycle easily, the practical approach is component-level assessment during planned maintenance windows and shutdowns rather than opportunistic repair.

Priorities for this sector

  • Repairs planned around shutdown and maintenance windows
  • Hose, clamp and mounting integrity against vibration and impact
  • Condensate management in high humidity
  • Cabin sealing and pressurisation verification