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Process Solutions

HPGR Exceeds Performance Expectations at US Gold Mine • New Filter-cloth Monitoring System Uses RFID Technology • Sepro Buys Agitator & Pump Specialist Canamix • Brucejack Project Selects Veolia for...

Mining Markets

At the Annual Silver Industry Dinner hosted by the Silver Institute in mid-November, Johann Wiebe, senior analyst in the GFMS team at Thomson Reuters, presented the GFMS/Silver Institute Interim...
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Suppliers Report

New Composite Custom Fan Beats Standard Tip Speed, Improves Efficiency • Belt Cleaner Replacement Program Keeps a Fresh Edge on Conveyor Surface • Horton to Launch Fan Analytic Software • 
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Mining Equipment Gallery

Joy Announces New Services • Crusher Design Protects Users, Inspectors • Engineered Alloys • Custom Screen Liners Offer Durability • Dual Action Pump Drains Drums in Minutes • Boards Expand Belt...

Komatsu Loader is Tier 4i Certified


Komatsu America’s new WA320-7 wheel loader—replacing the WA320-6 and WA320PZ-6 models—is powered by a SAA6D107E-2 165-hp (123 kW) engine that is EPA Tier 4 Interim and EU Stage IIIB emission certified.

Komatsu says the 33,731-lb (15,300-kg) loader features improved efficiency, lower fuel consumption, more operator comfort, and enhanced serviceability to maximize productivity while lowering operating costs. It uses the company’s Parallel Z-bar (PZ) loader linkage to provide the benefits of parallel lifting for pallet moving and high tilt forces to handle large attachments. The PZ linkage also offers large break-out forces to make bucket filling easy and quick. Its lift force is increased by up to 10% compared with the WA320PZ-6 for improved digging performance. Automatic SmartLoader Logic helps save fuel by automatically decreasing engine torque when the loader isn’t working hard, such as when it is driving with an empty bucket. An electronically controlled HST drivetrain features the Komatsu Traction Control System, which enhances operation on soft or slippery ground. The machine is equipped with the exclusive Komatsu EMMS (Equipment Management Monitoring System), which provides enhanced diagnostic features that give the operator and technicians greater monitoring and troubleshooting capabilities. EMMS also continuously monitors all critical systems, as well as the planned maintenance schedule, and provides troubleshooting assistance to minimize diagnosis and repair time.
www.komatsuamerica.com

From the Editor

Happy New Year! The big news this month is Sibanye Gold acquiring the Stillwater Mining Co., an iconic U.S. platinum group metals (PGMs) miner based in Montana. In a little less than four years, Sibanye, which was spun out of Gold Fields in February 2013, has grown from a South African gold miner to a South African precious metals miner to a...
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This Month in Coal Mining

WVDEP, Alpha Natural Resources Reach $15 Million Settlement • North Korea Rejects UN Sanctions on Coal Exports • Alberta Proposes Deal to Close Coal-fired Power Plants