Rock Products

MAY 2018

Rock Products is the aggregates industry's leading source for market analysis and technology solutions, delivering critical content focusing on aggregates-processing equipment; operational efficiencies; management best practices; comprehensive market

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50 • ROCK products • May 2018 EQUIPMENT & TECHNOLOGY DRILLING & BLASTING Boart Longyear announced it is adding new exploration drill rigs to its Drilling Services fleet around the world to meet the demand of expanding exploration budgets. North America The Operations team in the United States is adding two LF160 rigs, and a brand new LF350e rig. • The LF350e is the latest deep coring surface rig that can reach up to a depth of 3,360 meters of NQ V-Wall and can deliver 3,050 meters of HQ core or 1,800 meters of PQ core using HRQ V-Wall and PHD V-Wall rods. • The LF350e rig also uses the FL262 FREEDOM Loader for hands-free and safer rod handling. Also in the United States, the Boart Longyear engineers and technical services group is working on several up-fitting proj- ects including adding a rod loader to an LR90, a large rotary rig, and putting remote controls on an LR90H large rotary horizontal rig to add drilling controls to a trailer that can be as far away as 100 ft. – a big safety benefit to move drillers away from high-walls. Latin America In Chile, a brand new LF160 top-drive coring rig is being added to a current customer project where two LF160 rigs are already working onsite. The LF160 rig paired with the FL262 FREEDOM Loader provides 100 percent hands-free rod handling. This combination is even safer as it removes the driller's assistant from the hazards associated with handling rods manually, including the risks of injury involved with adding or removing rods from the drill string, including rotating parts, heavy lifting, awkward body positions, pinch points, fatigue and repetitive strain. Africa In Africa, the company is purchasing two new Schramm T685WS rigs for multi-purpose drilling applications includ- ing exploration, and adding two LF230 surface coring drill rigs. The LF230 deep-hole drill provides the features and the power required to get just about any job done, easily and efficiently. A 40,000-lb. hoist allows for rig depth capac- ity beyond its class. The PQ Nitro-Chuck is field tested and designed to offer performance and reliability to conquer even the hardest projects. The LF230 is ideal for both wireline coring and rotary drilling with tri-cone bits. Global Director of Commercial Drilling Services Bob Buto commented, "Adding these new rigs to our global fleet is just another way that we are diligently working to meet the needs of our customers. We will continue to evaluate opportunities where we can help our customers meet their 2018 explora- tion goals using the latest technology. These new rigs help us meet safety and productivity goals by increasing our drill efficiency with features like the hands-free rod handling and visual wireline on the LF160 rig." Boart Longyear, Boart Longyear Adds New Rigs to Meet Demand of Exploration Budgets

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