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Big Brutus
Big Brutus is the nickname of the Bucyrus-Erie model 1850-B electric shovel, which was the second largest of its type in operation in the 1960s and 1970s. Big Brutus is the centerpiece of a mining museum in West Mineral, Kansas, United States where it was used in coal strip mining operations. The shovel was designed to dig from down to unearth relatively shallow coal seams, which would themselves be mined with smaller equipment. Description Fabrication of Big Brutus was completed in May 1963, after which it was shipped on 150 railroad cars to be assembled in Kansas. It operated until 1974, when it became uneconomical to mine coal at the site. At that time it was considered too big to move and was left in place. Big Brutus, while not the largest electric shovel ever built, is the largest electric shovel still in existence. The Captain, at – triple that of Big Brutus – was the largest shovel and one of the largest land-based mobile machines ever built, only exceed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Silver Spade
The Silver Spade was a giant power shovel used for strip mining in southeastern Ohio. Manufactured by Bucyrus-Erie, South Milwaukee, Wisconsin, the model 1950-B was one of two of this model built, the other being the GEM of Egypt. Its sole function was to remove the earth and rock overburden from the coal seam. Attempts to purchase and preserve the shovel from Consol to make it the centerpiece of a mining museum exhibit for $2.6 million fell short, and the shovel was dismantled in February 2007. Facts and figures * Began operations - November 1965 * Speed - 1/4 mph (400 m/h) * Bucket capacity - 105 cu yd (80 m3) * Operating weight - 14,000,000 lb (7,000 short tons, 6,400 metric tons) * Height - 220 ft to top of boom (67 m) * Boom length - 200 feet (61 m) * Width - 59 ft (18 m) * Height of crawlers - 8 ft (2.5 m) * Length of crawlers - 34 ft (10 m) * Maximum dumping height - 139 ft (42 m) * Maximum dumping radius - 195 ft (59 m) * Rating on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mining Equipment
Mining is the extraction of valuable minerals or other geological materials from the Earth, usually from an ore body, lode, vein, seam, reef, or placer deposit. The exploitation of these deposits for raw material is based on the economic viability of investing in the equipment, labor, and energy required to extract, refine and transport the materials found at the mine to manufacturers who can use the material. Ores recovered by mining include metals, coal, oil shale, gemstones, limestone, chalk, dimension stone, rock salt, potash, gravel, and clay. Mining is required to obtain most materials that cannot be grown through agricultural processes, or feasibly created artificially in a laboratory or factory. Mining in a wider sense includes extraction of any non-renewable resource such as petroleum, natural gas, or even water. Modern mining processes involve prospecting for ore bodies, analysis of the profit potential of a proposed mine, extraction of the desired materials, an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mining Museums In Kansas
Mining is the extraction of valuable minerals or other geological materials from the Earth, usually from an ore body, lode, vein, seam, reef, or placer deposit. The exploitation of these deposits for raw material is based on the economic viability of investing in the equipment, labor, and energy required to extract, refine and transport the materials found at the mine to manufacturers who can use the material. Ores recovered by mining include metals, coal, oil shale, gemstones, limestone, chalk, dimension stone, rock salt, potash, gravel, and clay. Mining is required to obtain most materials that cannot be grown through agricultural processes, or feasibly created artificially in a laboratory or factory. Mining in a wider sense includes extraction of any non-renewable resource such as petroleum, natural gas, or even water. Modern mining processes involve prospecting for ore bodies, analysis of the profit potential of a proposed mine, extraction of the desired materials, and f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
