At its heart is a 4.27m x 1.52m (14? x 5?) two bearing screen box that has an increased six degree screening angle built-in Read more
Komatsu builds ?one stop shop? super site in Queensland
Effective from January 2011, Komatsu Australia has begun building a new super site at Wacol, southwest of Brisbane. The centre will be a ?one Read more
New ?recipe book? on soils analysis
Soil Chemical Methods ? Australasia, written by Dr George Rayment and David Lyons from the Queensland Department of Environment and Resource Management and published Read more
Dewatering Silt and Slurry In Open Cut Mining
Whether in the jungles of Kalimantan- Borneo, Indonesia and Papua New Guinea, or on the snow-covered mountains of western Iran, Multiflo pumps can be Read more
No water required
For years sand quarries have used wet wash systems to remove minus 200 mesh (75 micron) fines in sand quarries. Wet systems can include Read more
Replacing natural sand in concrete
In the last 15 years, it has become clear that the availability of good quality natural sand is decreasing. With a few local exceptions, Read more
Japanese turn to dry sand making
There is little doubt that viable natural sand resources in many areas across the world are running out, either because of extinction or sterilisation Read more
Tyre protection chains in the quarry environment
Tyre protection chains have been an integral part of the operation of many hard rock quarries around Australia for decades. As new quarries open Read more