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Contact: Dr.Robert Roschen

Tel: +86-21-54994419

Mobile: +8613764195009

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Email: roschen@roschen.com

Web: www.roscenmining.com

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COP Gold Down the hole hammer

  • SD DTH Hammer

    SD DTH HammerSD DOWN THE HOLE HAMMER DOWN THE HOLE DRILLING HAMMERS DTH hammer is used for drilling holes through a wide range of rock types, the variety of which continues to extend well beyond the original conception of early blast hole drilling. Down-the-Hole refers to where the hammer action occurs when...

  • Mission DTH Hammer

    Mission DTH HammerMission DTH Hammer DTH hammers Hammers that drive productivity Roschen hammers combine high power and speed with low fuel consumption. They are tried and tested in demanding applications the world over. You can be assured our extensive offering will deliver results. With the flexibility to work...

  • QL DTH Hammer

    QL DTH HammerQuantum Leap (QL) DTH Hammer Introduction: Our Quantum Leap product line is available for those seeking a good balance between strong performance and cost. This product line was the industry's first hybrid-combination of valve and valve less air cycled down-hole drills. Setting many industry...

  • Hole Opener

    Hole OpenerHole Opener Hole Opener Corporation (HOC) offers specialized drilling equipment for underreaming, hole opening, and well abandonment - both domestically and internationally, as well as logistical and operational services including: pre-well planning, proper tool selection and adaptation of...

  • Numa DTH Hammer

    Numa DTH HammerNuma hammer The World's Leaders in Rock Drilling Equipment Down The Hole (DTH) Hammers, Drills and Bits Roschen is the world’s leading designer and manufacturer of rock drilling equipment for drilling holes from 3½ – 48 inches (89 – 1219mm) in diameter Our commitment gives our customers the...

  • Halco DTH Hammer

    Halco DTH HammerHalco DTH Hammer DTH HAMMERS Choosing the right hammer is largely determined by the hole sizes and type of rock formation. Ideally, the size of the hammer should match the required hole dimension as closed as possible, leaving just enough space for cuttings to evacuate the hole. Roschen offers a...

  • COP Button Bits

    COP Button BitsCOP Button Bits Roschen ROS series down the hole(DTH) bits has the broadest range of hammers, bits, and related equipment of any supplier in the world. This means more choices for you. It means you can work with the strongest support network in the industry, regardless of your equipment needs....

  • COP DTH Hammer

    COP DTH HammerCOP DTH Hammer Hammers Selecting the right hammer The optimum range of hole size for blast hole drilling with DTH is 90 mm to 254 mm (3 ½"–10"). Smaller blast holes are generally drilled using top hammer, and larger holes generally use rotary machines. In other applications, like...

  • MACH DTH Hammer

    MACH DTH HammerMach DTH Hammer MACH RANGE This is a proven hammer that has been around for over 30 years and is designed for all kinds of drilling conditions but excels in overburden drilling due to the high frequency with less blow energy for drilling through unstable ground conditions. This hammer can drill...

  • DHD DTH Hammer

    DHD DTH HammerDHD DTH Hammer DHD340 DTH Hammer with 115mm diameters bits for Down The Hole Hammer Drilling We can supply all series of drilling equipment and drilling tools suitable for Atlas Copco DTH Hammer, Sandvik DTH Hammer,etc. By using high-quality raw materials, utilizing advanced craft technologies...