Lime Processing Plant

Ravensdown - Dipton

PW Engineering were engaged as the primary contractor by Ravensdown to concept, build and install a new processing plant for their lime quarry in Dipton.

The scope of this project included:

  • Conceptual process & mechanical design with Ravensdown
  • Project scheduling, reporting and budgeting
  • Engaging sub contractors to carry out civil earthworks and erect buildings
  • Dealing with local authorities for consents and sign off
  • Reinstatement of retaining walls and primary site improvements
  • Obtaining design & certification for structural components
  • Design & manufacture of processing plant
  • Consultation with electrical and controls engineers to ensure operation is in line with the process and equipment design
  • Development of pulverised coal burner system
  • Procure & install third party equipment for multi clone & extraction system
  • Reconditioning of existing plant for reuse
  • Hazard analysis and safety documentation
  • Plant commissioning, operator training and handover
Engineering New Zealand, PW Engineering, Dunedin, New Zealand
Impac Prequal, PW Engineering, Dunedin, New Zealand
Competenz, PW Engineering, Dunedin, New Zealand
New Zealand Safety Council, PW Engineering, Dunedin, New Zealand
MPTA, PW Engineering, Dunedin, New Zealand