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  • DS221L Cable bolter — Mining and Rock Technology

    DS221L is our latest low-profile drill, designed to work in gallery as low as two meters in underground mines and tunnels. Its variety of features ensure reliable, more efficient and precise bolting and reduce the risk of unsteady and hazardous results. Mining and Rock Technology has more than 20 years of expertise in low seam

  • Design Manual Engineering Properties of Soil and Rock

    Chapter 200—Geotechnical Design Section 200E-1—Engineering Properties of Soil and Rock Page 5 of 12 Drained Cohesionless: The drained friction angle (ϕ′) of granular deposits may be evaluated by correlation to the results of a Standard Penetration Test. The drained friction angle (ϕ′) of

  • Products

    Xtreme Rig Rock Drill Oilfor high temperatures and high load with good low temperature pumpability.a high static friction type fluid designed for older ford

  • ROCK DRILL OIL | Hi

    Hi-Tec Rock Drill Oil 100 provides effective lubrication and long trouble free service life to air operated equipment such as pneumatic drills, jumbo drills, jackleg drills, jackhammers, small air tools and motors, and airline oilers.Hi-Tec Rock Drill Oil 100 is manufactured from oxidation resistant paraffinic base oils and proven rust and oxidation inhibitors, foam inhibitors and extreme

  • BAUER Vertical Drills For Sale

    Browse a wide selection of new and used BAUER Vertical Drills for sale near you at MachineryTrader.com. Top models include BG24H, BG20H, BG15, and BG28

  • Lodril Excavator Mounted Foundation Drill | Bay Shore LoDril

    Bay Shore LoDril® Drilling Attachment. The LoDril® is a high performance drilling attachment which will turn your excavator into one of the most versatile and profitable machines in your fleet. The LoDril provides mobility, reach and low headroom capabilities, which will give you access advantages that other caisson drilling equipment can't.

  • Chapter 8 Foundation Design

    interface friction parameters (soil and pile) compressibility parameters chemical composition of soil/rock (e.g., potential corrosion issues) unit weights presence of shrink/swell soils (limits skin friction) geologic mapping including orientation and characteristics of rock discontinuities • • • • • • • • • SPT (granular soils)

  • Chapter 4 Engineering Classification of Rock Materials

    ry. Rock material properties are related to the physical properties of the rock-forming minerals and the type of mineral bonding. Properties are determined from hand specimens, core sections, drill cuttings, outcrop-pings, and disturbed samples using qualitative proce-dures, simple classification tests, or laboratory tests.

  • Currie Enterprises

    Currie LP60 - Low-Pinion Jeep JL Rear Axle. $5,999.00. The Currie LP60 rear axle for the Jeep Wrangler JL is the perfect direct bolt-in upgrade for multi-purpose commuters, Overlanders, and tow vehicles that also see off-road use. The LP60 features efficient low-pinion 60 gears, large 3.5-inch diameter axle tubes, and 40-spline axles to provide

  • Mining Equipment, Breaking, Drilling & Crushing Products

    These mining drill rigs are uniquely designed to produce long and straight holes at depths greater than 100 meters (328 feet). Rock support drill rigs. The range of rock support drill rigs is designed for a wide array of hard-rock mining operations, tunneling and civil engineering applications.

  • Pneumatic hammers

    Contact us. Atlas Copco Power Technique North America LLC 1059 Paragon Way Rock Hill, SC 29730 +1 800-732-6762 [email protected] Rent Now - Find a Dealer

  • DS221L Cable bolter — Mining and Rock Technology

    DS221L is our latest low-profile drill, designed to work in gallery as low as two meters in underground mines and tunnels. Its variety of features ensure reliable, more efficient and precise bolting and reduce the risk of unsteady and hazardous results. Mining and Rock Technology has more than 20 years of expertise in low seam

  • Chapter 4 Engineering Classification of Rock Materials

    ry. Rock material properties are related to the physical properties of the rock-forming minerals and the type of mineral bonding. Properties are determined from hand specimens, core sections, drill cuttings, outcrop-pings, and disturbed samples using qualitative proce-dures, simple classification tests, or laboratory tests.

  • ProAction Fluids | Horizontal Directional Drilling Products

    ProAction Fluids keep pressures low and your bore moving quickly, materials costs low and puts dollars back to your bottom line. Our Products Are designed by actual chemists, tested by real drilling professionals, and supported by a team of field reps with over 50 years of experience in the horizontal directional drilling industry.

  • Home

    Whatever Your Project, Our Oscillating Tools Get The Job Done. With a perfect combination of industry-leading speed and precise control, we’ve created the ultimate lineup of oscillating tools, hands down.

  • Ag

    Ag-Meier manufactures Continental Belton and Mohawk equipment and implements for agricultural use, as well as rural fire control rigs. We have established a reputation of quality and utmost value with a strong and broad dealer network.

  • Commercial Drilling Contractors & Equipment in Los Angeles

    Commercial Companies That Primarily Use Augering Equipment To Drill Vertical Holes For Placement Of Foundations/piles, Etc.

  • Lodril Excavator Mounted Foundation Drill | Bay Shore LoDril

    Bay Shore LoDril® Drilling Attachment. The LoDril® is a high performance drilling attachment which will turn your excavator into one of the most versatile and profitable machines in your fleet. The LoDril provides mobility, reach and low headroom capabilities, which will give you access advantages that other caisson drilling equipment can't.

  • LEOPARD SERIES BUILT TO PERFORM

    LOW FUEL CONSUMPTION • Compressor pressure control with load sensing • Ambient control of oil cooler fans • Active engine control for optimized diesel engine RPM LONG LIFETIME FOR DRILLING TOOLS • New friction type jaws • New, gentler and more accurate drill pipe handling system LONG LIFETIME FOR COMPONENTS

  • Dealer Locator

    Find your nearest dealer. Enter an address or just a zip code below to start a search for a dealer near you. Dealer Locator Active Filter: FIND DEALER

  • Fluids & Lubricants

    Rock Drill Air-Oil All pneumatic tools require some oil in the airline to lubricate the inner moving parts and reduce the wear between them, cooling them and reducing friction. Rotation units (in rock drills) without oil fail after short time.