2018-7-3 · A roadheader, also called a boom-type roadheader, road header machine, road header or just header machine, is a piece of excavating equipment consisting of a boom-mounted cutting head, a loading device usually involving a conveyor, and a crawler travelling track to move the entire machine forward into the rock face.
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The Antraquip model AQM 50 is a roadheader is the worlds narrowest roadheader, suited for rock tunneling and mining where only a very narrow machine fits.
Antraquip roadheaders are powerful rock-cutting machines designed to excavate roadways and tunneling, including mining and railroad applications.
Herrenknecht is extending its sound know-how in mechanized tunnelling to include new applications and innovative machine concepts in mining.
Project: Broadmeadow Portal Entry and Stone Drivage: Location: Moranbah, QLD: Client: BMA: Value: $8 million: Start Date: Aug 2013: Finish Date: Jun 2014: Project Description:
Modern roadheader at JSW. After months of laborious analyses and discussions involving, among others, the mining supervision authority and scientists from the Central Mining Institute, the AGH University of Science and Technology in Kraków and the Silesian University of Technology in Gliwice, JSW Innowacje signed a contract with …
Alpine specializes in rock & concrete cutting attachments, roadheaders, and soil mixing. 40 years providing solutions for construction, mining, remediation.
Redpath offers specialist experience in underground coal operations. From greenfield start-ups to expansions of existing mines, we offer expertise in the full range of mining …
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Herrenknecht ist Weltmarktführer für maschinelle Tunnelvortriebstechnik: Tunnelbohrmaschinen für jede Geologie, umfassendes Zusatzequipment und Services.
Sirius Minerals is developing the world’s largest and highest grade deposit of polyhalite, utilising the ore’s unique multi-nutrient and multi-product potential to supply balanced fertilization throughout the world | Investors
Practical Tunnel Construction [Gary B. Hemphill] on Amazon.com. *FREE* shipping on qualifying offers. The only modern guide to all aspects of practical tunnel construction Practical Tunnel Construction fills a void in the literature for a practical guide to tunnel construction.
2018-7-4 · Heavy equipment refers to heavy-duty vehicles, specially designed for executing construction tasks, most frequently ones involving earthwork operations.They are also known as heavy machines, heavy trucks, construction equipment, engineering equipment, heavy vehicles, or heavy hydraulics.