steinexpo 2023

Highlights at steinexpo 2023 including follow-up reports

Issue 06/2010

Turboplex multi-wheel classifier with numerous design improvements

At POWTECH 2010 Hosokawa Alpine presented a Turboplex 315/6 ATP-NG multi-wheel classifier (Fig.) with numerous design improvements. Over and above this, and dependent on the application, a total of...

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Issue 06/2010

The world’s largest and most efficient mining truck

For the last seven years, Liebherr has been manufacturing the world’s largest and most efficient mining truck – the T 282 B (Fig.). This 363 tons payload truck has set benchmarks worldwide for...

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Issue 06/2010

Determination of the mass pumped also under extreme conditions

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...

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Issue 06/2010

New material flow concept as the key to higher performance

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,...

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Issue 06/2010

World premiere of giant

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...

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Issue 06/2010

Minimizing build-ups and chute plugging

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...

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Issue 06/2010

New roads made of old material

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...

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Issue 06/2010

Rotary sample splitter for high-precision sample division

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...

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Issue 06/2010

BHS-Sonthofen: bauma 2010 great success

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...

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Issue 06/2010

Wear-protected rotary valves and diverter valves for the mineral industry

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...

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