Since the early 2000's Tacminmadini International was assigned by major listed mining organisations at group level to assist with owner-operator versus contractor trade-off studies, capital recommendations, OEM tender enquiries and procurement of selected mining equipment. We have a recordable track record relating to the drafting of commercial agreements for several OEM contract types, including but not limited to collaborative contract (openbook cost, etc) agreements for several major mining companies.

Our expertise have generated over 1200 mining cost benchmark models for blue chip mining companies with project values fetching up to US$ 5 billion, of which the annual ROM production on some exceeded 60 mtpa. During this time, we developed and applied resource data basis with complete Life-cycle costing of more than 300 different equipment models and sizes, with hauling equipment that ranges from 25 to 380 payload tons and matching shovels of up to 45 m3 bucket capacity.