Iluka Resources is breaking new ground with 4 Herrenknecht HK500CM HDD rigs for their mineral sand mine in New South Wales, Australia. For the first time, this innovative drilling technology is being used to access ore bodies 60 meters underground - eliminating traditional open-pit mining. This means significantly reduced groundwater management and soil removal, helping to lower the environmental impact. Minerals extracted include zircon, rutile, and rare earth elements. To prepare for this inno