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Archive Industry News

New Hydraulic Shaft Drill Rig dh SDH4

Shaft sinking companies are showing an increasing interest in the use of shaft drill rigs equipped with high performance hydraulic rock drills. Therefore Deilmann-Haniel Mining Systems GmbH (dhms) has developed all-hydraulic shaft drill rigs with three or four drill booms now. The rigs are available in flameproof or non-flameproof version. The first all-hydraulic shaft drill rig with four booms will ...

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Nothing gets out here anymore!

The new two-piece STARCLEAN® SEAL transfer point seal of the F. E.. Schulte Strathaus GmbH & Co. KG eliminates material and dust emissions in belt conveyor transfer points and reduces maintenance and operation costs. At first, the material guiding primary seal keeps the bulk material inside the chute. The secondary dust seal, which is soft but abrasion resistant is adjustable ...

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Closer to the action – BEUMER technology in the Andaman Sea

Vale Malaysia Minerals Sdn Bhd (VMM), a subsidiary of Brazilian mining group Vale SA headquartered in Rio de Janeiro, has awarded the BEUMER Group, Beckum/Germany, an order to supply 16 overland conveyors. For the specialist intralogistics company, this is the largest order in the conveying and loading systems product segment in the company’s history. Vale intends to set up an ...

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The Most Advanced Shaft-Hoisting System

Yitai Group recently awarded SIEMAG TECBERG with an order in the double-digit million euro range to install four shaft hoisting machines at the company’s new coal mine in Inner Mongolia, known as the Hongqinghe project. The project marks a new cooperation between SIEMAG TECBERG and Yitai Group as a worldwide flagship project. Two of the four machines are skip winders, ...

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New MICHELIN XDR250 50/80 R57 for 250-for 250-Tonne Dump Trucks

Open-pit mine operators are always on the lookout for ways to increase the productivity of their operations: With its new MICHELIN XDR250 tyres for rigid dump trucks with payload capacities of up to 250 tonnes, Michelin is fulfilling this demand. This latest addition to its range permits an increase of up to 24 % in the number of tonne-kilometres per hour ...

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New Solution for an Old Problem

Dortmund-based company Komotzki Bergbaubedarf GmbH has come up with a new solution for an old problem. In the past, the armoured face conveyors that are used in underground operations have been plagued with problems caused by the bolts on the pusher dogs coming loose, either due to vibration, being struck by fragments of rock or as a result of energy ...

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New multi-purpose crawler dh L2000d with diesel hydraulic drive

In March 2015 Deilmann-Haniel Mining Systems GmbH (dhms) delivered a multi-purpose crawler named dh L2000d for backfilling operations to the German Company for the Construction and Operation of Repositories for Waste (Deutsche Gesellschaft zum Bau und Betrieb von Endlagern für Abfallstoffe mbH – DBE). This innovative crawler dozer with a weight of 28 t is used at the former iron ...

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Groundwater sampling made fast, efficient and reliable

Rope-winch systems used for groundwater sampling at opencast mines have to operate reliably and over long periods of time. Replacing the rope and rope guides is an expensive operation that can occur all too frequently. When a request was sent to the Völkmann Engineering Works the Dortmund-based repair company was able to revise the entire sampling procedure, which not only ...

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