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  2. P&H Mining - Wikipedia

    en.wikipedia.org/wiki/P&H_Mining

    P&H Mining Equipment sells drilling and material handling machinery under the "P&H" trademark. The firm is an operating subsidiary of Joy Global Inc. In 2017 Joy Global Inc. was acquired by Komatsu Limited of Tokyo, Japan, and is now known as Komatsu Mining Corporation and operates as a subsidiary of Komatsu.

  3. Underground personnel carrier - Wikipedia

    en.wikipedia.org/wiki/Underground_personnel_carrier

    In the coal mining industry low profile personnel carriers are the most commonly used. These carriers may only have a 3 to 3.5 feet (0.91 to 1.07 m) height dimension and carry up to 14 men, and are typically built from the ground up and can be designed with job specific attachments.

  4. Lynch Quarry site - Wikipedia

    en.wikipedia.org/wiki/Lynch_Quarry_Site

    The site is remarkably well preserved, despite agricultural activity over parts of it, and the digging of shafts for coal mining in some areas. At the time of the site's nomination as a National Historic Landmark, detailed examination of the site for specific work areas had not taken place; the entire site is covered with chipped and flaked stone.

  5. Bucket chain excavator - Wikipedia

    en.wikipedia.org/wiki/Bucket_chain_excavator

    A bucket chain excavator (BCE) is a piece of heavy equipment used in surface mining and dredging. BCEs use buckets on a revolving chain to remove large quantities of material. They are similar to bucket-wheel excavators and trenchers. Bucket chain excavators remove material from below their plane of movement, which is useful if the pit floor is ...

  6. Dresser Industries - Wikipedia

    en.wikipedia.org/wiki/Dresser_Industries

    Komatsu Limited and Dresser Industries established Komatsu Dresser to make mining tractors, construction equipment and related equipment. [15] This 50-50 ownership lasted from September 1988 to August 1994, when Komatsu bought out Dresser's share. [15] By 1993, it generated sales of more than US$4 billion, and employed 31,800 people in fifty ...

  7. List of North Dakota companies - Wikipedia

    en.wikipedia.org/wiki/List_of_North_Dakota_companies

    North Dakota Mill and Elevator: Consumer goods Food products Grand Forks: 1922 State-owned flour mill S A Packet Digital: Technology Semiconductors Fargo: 2003 Integrated circuit manufacturing P A Pointe of View Winery: Consumer goods Distillers & vintners Burlington: 2002 Winery P A Pracs Institute: Health care Biotechnology Fargo: 1983 ...

  8. Category:Mining equipment companies - Wikipedia

    en.wikipedia.org/wiki/Category:Mining_equipment...

    This page was last edited on 12 October 2024, at 04:54 (UTC).; Text is available under the Creative Commons Attribution-ShareAlike 4.0 License; additional terms may apply.

  9. Minecart - Wikipedia

    en.wikipedia.org/wiki/Minecart

    Cart from 16th century, found in Transylvania A dumper minecart used in the Basque Country, currently at the Minery Museum.. A minecart, mine cart, or mine car (or more rarely mine trolley or mine hutch) is a type of rolling stock found on a mine railway, used for transporting ore and materials procured in the process of traditional mining.