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Edition 47 3
WASTE HANDLING 21 UNDERGROUND MINING EQUIPMENT – Hard Rock • Longwall • Room & Pillar 20 TRACK-TYPETRACTORS 19 WHEEL DOZERS ● SOIL COMPACTORS 22 WHEEL LOADERS ● INTEGRATEDTOOLCARRIERS 23 WHEELTRACTOR-SCRAPERS 24 ESTIMATING OWNING & OPERATING COSTS 25 FORMER MODELS 26 LAND CLEARING 27 MINING AND EARTHMOVING 28 STOCKPILE COAL HANDLING 29 TABLES 30 TECHNOLOGY PRODUCTS 31 TIRES 32