Suction dredgers are used on land or on water as oversized wet or dry vacuum cleaners (Fig. 1). Dredgers of this kind are used, for example, to maintain the depth of water at port facilities or to...
With the newly developed “EVO” generation of mo-bile impact crushers MR 110 (Fig. 1) and MR 130, Kleemann is setting new standards. “EVO” is a clear step forward with regard to performance,...
In 1980, Wirtgen GmbH built the first surface miner. The latest machine in this product division is the large 4200 SM (Fig.), presented at bauma 2010 as a world premiere. The new 4200 SM is a...
By managing the material speed and direction, the new MARTIN® Inertial FlowTM transfer chutes (Fig.) can minimize impact and wear on liners and belts, while containing the dust and spillage that...
The demand for increasing quantites of reclaimed asphalt (RA) is becoming ever more evident, particularly in European countries such as Germany, the Netherlands and Switzerland. This one-time waste...
The sample splitter HAVER RPT (Fig.) prepares small but representative samples of solids and suspensions and is combined with high-precision measuring instruments. It is used in laboratories for...
At the bauma 2010, which took place in Munich from
19.-25.04.2010, BHS-Sonthofen GmbH presented new products in the fields of mixing and crushing technology. Number one attraction and the highlight...
Innovative wear protection concepts now permit the use of rotary valves in systems for the bulk handling of heavily abrasive materials. At Powtech 2010 the German company Coperion GmbH presented its...
Sandvik Mining and Construction presented its latest range of Vertical Shaft Impactors (VSI) at the bauma 2010, specifically designed to accommodate the requirements of Sandvik’s customers in the...
The Siemens Drive Technologies Division is supplementing its Motox geared motors with a new range of worm gears; they are particularly suitable for conveyor systems (Fig.). The single-stage worm...
