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World Coal - January 2009

World Coal - January 2009

On this month's cover: For coal and oil sand operations that require the removal of large volumes of overburden, P&H Mining Equipment is preparing a new mobile mining crusher (MMC) system, matched to P&H electric shovels, as a cost-effi cient alternative to shovel-truck overburden removal operations. With an eventual return to sustained increased demand and higher costs for diesel fuel, tyres and inherent ancillary road preparation, truck operation and maintenance costs, several high-production, low-cost coal mining operations worldwide see in-pit crushing and conveying systems as a feasible and attractive way to remove overburden.
 

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World Coal - December 2008

World Coal - December 2008

On this month's cover: The Joy 2 m wide roof support has an operating range from 2.4 to 5 m (7.9 to 16 ft) and is rated at 1750 t (1930 short t). It has an impressive list of superlatives including highest rating at almost 50% more than its nearest rival and the biggest bore legs at 480 mm.
 

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World Coal - November 2008

World Coal - November 2008

On this month's cover: A fleet of Liebherr T 282 B, diesel electric, 400 short t payload, AC drive haul trucks are used to haul overburden at Canada’s largest coal mine. Powered by MTU DD 20 V 4000 fuel efficient engines at 3650 hp., Liebherr T 282 B trucks have excellent acceleration to move more material faster at a lower cost/t.
 

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World Coal - October 2008

World Coal - October 2008

On this month's cover: The McLanahan Dual Drag Feeder and Model-HC Super Triple Roll Crusher in this truck dump station at Arch Coal’s Black Thunder Mine in the Powder River Basin of Wyoming help to make Black Thunder one of the highest producing coal mines in the world. A second system is currently under construction and set to come online this year.
 

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World Coal - September 2008

World Coal - September 2008

On this month's cover: At Phillips Machine we think outside the box. Come see our latest product: visit Booth 1475 at MINExpo 2008 for the unveiling of our new and unique Diesel Electric Hybrid Shuttle Car.
 

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World Coal - August 2008

World Coal - August 2008

On this month's cover: Terex® SHM designs, manufactures and services highwall mining systems for the coal mining industry. It is committed to serve its customers by continuously working to improve its organisation, as well as its products.
 

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World Coal - July 2008

World Coal - July 2008

On this month's cover: The new P&H 9030C Dragline represents innovative breakthroughs in design, productivity and reliability, and builds on proven components and concepts from the world class P&H 9020.
 

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