Gold

DemcoTECH Engineering designs and supplies materials handling systems and niche process plants  for the gold mining and metallurgical industry. All types of conventional, overland and pipe conveyor systems are supplied to move ore and tailings, while stacking and reclaiming systems are available for the efficient, effective and economic reclaiming of bulk materials.

Commodity: ROM Gold Ore; Contract Type: Lump Sum Turnkey excluding erection

DemcoTECH Engineering was contracted by GRD MInproc to supply a conveyor system to Syama Gold Mine in Mali, West Africa. The turnkey contract covered the supply of five DemcoTech-designed 500 tph conveyors with belt widths of 900 and 1,650 mm. The conveyors transport run-of-mine (ROM) gold ore in up to 400 mm lump sizes from the mine to the gold processing plant. The conveyors were manufactured in South Africa, with the client responsible for logistics to Mali and erection. Read more …

Commodity: Gold; Contract Type: Design & Supply

DemcoTECH Engineering designed a 4.5 km pipe conveyor for Harmony Gold Mining Company in Papua New Guinea to transport gold ore though pristine jungle, providing an economical as well as an environmentally friendly solution. The pipe conveyor was required to have multiple curves given the jungle environment, as well as elevated gantries to allow animals to pass underneath. The 3 000 tph pipe conveyor has a 350 mm diameter pipe and has 3 x 285 kW drives.