In the ore-processing sector, ball mills are increasingly being replaced by more energy-efficient grinding processes. This trend commenced in the regrinding of flotation products, progressed into the tertiary grinding stage and is now also changing the technology of secondary grinding. ...
HAVER ENGINEERING GmbH (HEM) is an independent engineering consultancy, and is also part of the international HAVER & BOECKER group. HEM is, in addition, an Associated Institute of TU Bergakademie Freiberg. ...
The new FAG Wear Debris Check oil sensor allows damage to oil-lubricated machines such as industrial gearboxes and contamination in oil circuits to be...
What can recycling contribute to raw material securing against the background of the current national, European and international developments? Where...
On 1st December 2014 in London MINEX Forum made a good attempt at glimpsing at the future prospects of Eurasia’s (Russia and Central Asia) mining in...
ABB has launched a new service product called Hoist Performance Fingerprint to help its customers assess and optimize the condition of their mine hoists. It consists of a structured ...
Operating since 1991, Korund is considered to be one of the largest distributors of mining and construction equipment in Central Asia. Since March 2014, Korund became a distributor for Sandvik Construction Mobile Crushing and Screening ...
With the new screen SM 518 plus the environmental specialist Doppstadt updated the series for separation and sorting in the raw materials processing. ...
WA Limestone is a family owned Western Australian company that has been operating for over 40 years. With a strong emphasis on customer service, WA Limestone has become one of the biggest suppliers of road construction materials and Armour rock for breakwater construction and Marine infrastructure in Western Australia, with quarries strategically located all over the Perth and Northwest area. ...
The first Wirtgen 2200 SM 3.8 surface miner is being used in the Chinese province of Xinjiang. With immediate effect, this newly advanced surface miner is replacing the conventional mining equipment used locally. Wirtgen experts are providing support for the project. ...
One occupational group constantly exposed to whole body vibrations are the drivers of construction machines. While they drive around on construction sites or in quarries day after day, their bodies are exposed to vibrations. ...
The job of a plough system in underground mining can be described in a nutshell as “eating through coal at a depth of 1300 m”. In 2015, a new Cat GH 800 B will be put into operation for RAG Anthrazit Ibbenbüren GmbH, a subsidiary of RAG AG, in Germany’s northernmost coal mine, in Ibbenbüren, and there to cut and ...
Over the past years the technology in the field of analytics has developed further and become more refined. The improved analysis process quickly reached its limits when it came to evaluating larger materials quantities through small test samples. Faulty sample taking can lead to serious deviations. ...
