Good Operating Practice Is Key to Mitigating the Problem.
By Mark S. Kuhar
Every mining operation has had to deal with damaged drillrods or stalled operations due to drill-hole deviation. While ...
Conventional wisdom tells us that a penny saved is a penny earned. When it comes to buying drillrods, however, pinching pennies could end up increasing your operating costs and putting your reputation ...
Boart Longyear announced new partnerships for distribution in the United States with three Caterpillar (CAT) dealerships. These partnerships will provide drilling contractors and mine operations convenient ...
... and Ergonomics (S.P.A.C.E.). New products included the company’s latest high-performance and fuel-efficient drill rigs, including the SmartROC T40, which offers up to a 50 percent reduction in fuel consumption ...
... performance and service life of extension drill tools in surface and underground percussive drilling applications, the new line of drill tools promises tremendous advantages in productivity and reliability. ...
... (MF) extension rods is a design advancement of the traditional “T” style thread.
The XT thread is a major breakthrough in improving performance and service life of extension drill tools by ensuring straighter ...
Powerbit, a range of top hammer bits for surface drilling, gets more feet before the first regrind. The Atlas Copco Powerbit series is designed to last longer with increased performance in any rock – hard ...
... drill.
Rock Products and Dealers Building Material Record join together as one publication, beginning a short period of twice-monthly publication with an increased emphasis on the economics of the industry. ...
Powerbit, the all-new range of top hammer bits for surface drilling, gets more feet before the first regrind. The Atlas Copco Powerbit series is designed to last longer with increased performance in any ...
Drillers looking for more versatility from a drill rig will appreciate the features that earn the compact, radio remote-controlled Atlas Copco FlexiROC T20 its ranking as best in class, the company said. ...
... a milestone for Atlas Copco’s Pit Viper blasthole drill product line, seamlessly integrating into the existing AutoDrill for a complete multi-pass product. ARC is a patent-pending technology and throughout ...
... of more effective production time than a typical portable plant over the course of a year.
Atlas Copco Atlas Copco introduced T-WiZ 60 at ConExpo-Con/Agg. The new drill string, with its combination ...
Caterpillar offers the new MD5150C Track Drill, the first of the C Series drills. The MD5150C delivers top-of-class power and high airflow for fast, efficient drilling of holes from 4 in. (101.6 mm) to ...
March 4, 2014 – Atlas Copco introduced new T-WiZ 60 at ConExpo-Con/Agg. The new drill string, with its combination of T-WiZ Speedrods and T-WiZ shank adapters, offers up to 30 percent longer service life ...
Atlas Copco launched the FlexiROC T30 R radio remote control tophammer drill rig equipped with either a COP 1240 or COP 1640 drill for 2- to 3.5-in. holes.
The standard hydraulic carousel-type rod ...
Drilling, Loading, Hauling, Crushing, Breaking, Conveying, Screening, Load-Out and Maintenance Products Introduced Throughout the Year.
By Mark S. Kuhar and Josephine Smith
Atlas Copco Drilling ...
... ago.
Here are some of the products that Rock Products saw on the show floor.
Atlas Copco
Atlas Copco introduced the Pit Viper 311 wide-range rotary blasthole drill to the world at MINExpo 2012. The ...
Atlas Copco Construction & Mining developed a patented T-thread drilling system called T-WiZ, which has been designed to be the toughest (trapezoidal) T-thread system on the market. It features a stronger ...
... States Geological Survey (USGS) some years ago, but has only recently been tapped by new horizontal drilling technologies and hydraulic fracturing methods which extract the natural gas from the thick black ...
... ns including the down-the-hole drilling hammer, MultiPoint carbide insert design, the XR32 thread design, and SonicFlow. An interactive online survey provides continuous input for the needs of operators ...
... ns including the down-the-hole drilling hammer, MultiPoint carbide insert design, the XR32 thread design, and SonicFlow. An interactive online survey provides continuous input for the needs of operators ...
... ns including the down-the-hole drilling hammer, MultiPoint carbide insert design, the XR32 thread design, and SonicFlow. An interactive online survey provides continuous input for the needs of operators ...
... ns including the down-the-hole drilling hammer, MultiPoint carbide insert design, the XR32 thread design, and SonicFlow. An interactive online survey provides continuous input for the needs of operators ...
... ns including the down-the-hole drilling hammer, MultiPoint carbide insert design, the XR32 thread design, and SonicFlow. An interactive online survey provides continuous input for the needs of operators ...
... ns including the down-the-hole drilling hammer, MultiPoint carbide insert design, the XR32 thread design, and SonicFlow. An interactive online survey provides continuous input for the needs of operators ...
... its including the down-the-hole drilling hammer, the MultiPoint carbide insert design, the XR32 thread design and SonicFlow. An interactive online survey helps contractors identify job requirements. Rock ...
... its including the down-the-hole drilling hammer, the MultiPoint carbide insert design, the XR32 thread design and SonicFlow. An interactive online survey helps contractors identify job requirements. Rock ...
... its including the down-the-hole drilling hammer, the MultiPoint carbide insert design, the XR32 thread design and SonicFlow. An interactive online survey helps contractors identify job requirements. Rock ...
... its including the down-the-hole drilling hammer, the MultiPoint carbide insert design, the XR32 thread design and SonicFlow. An interactive online survey helps contractors identify job requirements. Rock ...
... its including the down-the-hole drilling hammer, the MultiPoint carbide insert design, the XR32 thread design and SonicFlow. An interactive online survey helps contractors identify job requirements. Rock ...
... says this technology will benefit mining engineers and ease drilling and blasting practices. Also, mining safety personnel will have a new tool to identify adverse conditions such as unstable geological feat ...
... says this technology will benefit mining engineers and ease drilling and blasting practices. Also, mining safety personnel will have a new tool to identify adverse conditions such as unstable geological feat ...
... on drilling and in-pit grade control applications. The redesigned center recovery tube eliminates the need to open the hammer for maintenance and field replacement. Generous piston bearing and sealing ar ...
... on drilling and in-pit grade control applications. The redesigned center recovery tube eliminates the need to open the hammer for maintenance and field replacement. Generous piston bearing and sealing ar ...