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HammerHead Drill Increases Range of Single-Pass Applications

31 HammerHead 150HammerHead Trenchless Equipment has introduced the HammerHead Roughneck R600, the largest of its pneumatic percussion drilling systems for use in horizontal directional drilling applications. Designed for drilling solid rock with bit diameters of 7.25 to 8 in., the R600 gives HDD contractors the ability to complete larger diameter bores in fewer passes as well as access to a wider range of single-pass boring applications.

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Sandvik Combines Best Features Into One Surface Drill Rig

28 SandvikDino1 150Sandvik Construction added a completely new radio remote-controlled drill rig to its surface top hammer drill rig offering. Engineered from its conception to combine all the best features in one unit – drilling performance with high hole quality, easy maintenance and excellent maneuverability, as well as attractive exterior – the Dino DC400Ri is ready to take the lead in surface drilling excellence, according to the company.

 

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Dayton Lamina Hydraulic Drills Are Portable

74 Dayton 150New Dayton Lamina hydraulic drills are compact enough to fit into narrow openings, yet they have the power for heavy duty drilling and tapping operations, making them ideal for various mining applications.

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Cat Top Hammer Drill for Tough Applications

28 CAT 150Even in granite-like conditions the new Cat MD5150C Top Hammer Drill is out-performing down-the-hole rigs, according to the company, with its higher productivity and much lower fuel consumption – while achieving comparable hole straightness. Cat drill customer Iron Mountain Quarry, located south of St. Louis, reports that overall productivity is almost double a competitor’s DTH drill. This productivity is achieved with the powerful Cat HPR6832 hydraulic rock drill, the new carousel rod changer and the efficient Cat C11 Engine.

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