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  2. Mining in Ethiopia - Wikipedia

    en.wikipedia.org/wiki/Mining_in_Ethiopia

    The mining stakes in Ethiopia are held by: The Ethiopian Mineral Development Share Company, a Government organization (EMDSC) (an amalgamation of earlier four Government enterprises) established in 2000 is engaged in all mining activities in the country; the Ezana Mining Development, functioning since 1993, a privately owned Ethiopian ...

  3. Bucket-wheel excavator - Wikipedia

    en.wikipedia.org/wiki/Bucket-wheel_excavator

    Bucket-wheel excavators have been used in mining for the past century, with some of the first being manufactured in the 1920s. [1] They are used in conjunction with many other pieces of mining machinery (conveyor belts, spreaders, crushing stations, heap-leach systems, etc.) to move and mine massive amounts of overburden (waste). While the ...

  4. Joy Global - Wikipedia

    en.wikipedia.org/wiki/Joy_Global

    Joy Mining Machinery (Joy) was the world's largest producer of high productivity underground mining machinery for the extraction of coal and other bedded materials including trona and salt. Its products included: Continuous miners – electric, self-propelled digging machines that cut material using carbide-tipped bits on a horizontal rotating ...

  5. Bitcoin Miner CleanSpark Buys Another Batch of Mining Machines

    www.aol.com/news/bitcoin-miner-cleanspark-buys...

    The bitcoin miner has bought more than 26,500 mining machines and 116MW of facilities in the bear market. Skip to main content. Sign in. Mail. 24/7 Help. For premium support please call: 800-290 ...

  6. Spreader (mining) - Wikipedia

    en.wikipedia.org/wiki/Spreader_(mining)

    Bild 4. Spreader(Absetzer (ger)) in the Hambach open pit. Spreaders in mining are heavy equipment used in surface mining and mechanical engineering/civil engineering. The primary function of a spreader is to act as a continuous spreading machine in large-scale open pit mining operations.

  7. Bagger 288 - Wikipedia

    en.wikipedia.org/wiki/Bagger_288

    Bagger 288 (Excavator 288), previously known as the MAN TAKRAF RB288 [2] built by the German company Krupp for the energy and mining firm Rheinbraun, is a bucket-wheel excavator or mobile strip mining machine. When its construction was completed in 1978, Bagger 288 superseded Big Muskie as the heaviest land vehicle in the world, at 13,500 tons. [3]

  8. Ethiopia to set up large data centre amid reported bitcoin ...

    www.aol.com/news/ethiopia-set-large-data-centre...

    Ethiopia has signed a preliminary agreement to develop infrastructure for data mining and artificial intelligence training operations, the government's strategic investment arm said. Ethiopian ...

  9. Crypto miner Argo Blockchain installing new Bitmain machines ...

    www.aol.com/news/crypto-miner-argo-blockchain...

    Cryptocurrency miner Argo Blockchain is installing new 3,616 Bitmain machines to increase its mining capacity by 75%. Announcing the news on Thursday, the London Stock Exchange (LSE)-listed firm ...