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The worlds deepest, biggest and deadliest open pit mines

Open pit Mine (Photo by wikipedia) The biggest iron mine. The world’s biggest open pit iron mine can be found near Hibbing, Minnesota. At its maximum, the area covered by the Hull Rust open pit mine is five miles (8km) long, 2 miles (3,2km) wide and 535 feet (180m) deep. It looks like a man-made Grand Canyon of over 2,000 acres (8,1km²).

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Biggest in the World Open-Pit Coal Mine and its Giant

Jan 06, 2015· Nice photos, but I question the biggest I think you will find the German Bagger 288 is the biggest. 240,000 tons a day. Or was he saying the open pit mine was the biggest, in which case it isn’t there is one in Minnesota USA which is the biggest in the world.

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Dragline excavator Wikipedia

A large dragline system used in the open pit mining industry costs approximately US$50–100 million. A typical bucket has a volume ranging from 40 to 80 cubic yards (30 to 60 cubic metres), though extremely large buckets have ranged up to 168 cubic metres (5,900 cu ft). The length of the boom ranges from 45 to 100 metres (148 to 328 ft).

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The worlds deepest, biggest and deadliest open pit mines

Open pit Mine (Photo by wikipedia) The biggest iron mine. The world’s biggest open pit iron mine can be found near Hibbing, Minnesota. At its maximum, the area covered by the Hull Rust open pit mine is five miles (8km) long, 2 miles (3,2km) wide and 535 feet (180m) deep. It looks like a man-made Grand Canyon of over 2,000 acres (8,1km²).

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Top 10 deep open-pit mines mining-technology

Nanfen iron mine. Nanfen open pit iron mine, located in Nanfen district of the Liaoning province, China, is approximately 500m deep. It is one of the largest open-pit metal mines in China. Nanfen open pit mine is owned and operated by Benxi Iron and Steel Corporation (Benxi Steel). The mine produced more than 100 million tonnes of iron ore in 2011.

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Biggest in the World Open-Pit Coal Mine and its Giant

Jan 06, 2015· Nice photos, but I question the biggest I think you will find the German Bagger 288 is the biggest. 240,000 tons a day. Or was he saying the open pit mine was the biggest, in which case it isn’t there is one in Minnesota USA which is the biggest in the world.

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BIG Heavy Equipments Working In Antamina Open Pit Mining

Antamina Mine Peru Komatsu Wheel Dozer WD900-3Komatsu Dozer D375A-6R Komatsu Dozer D475AKomatsu Dump Truck 930E 4SE P&H 4100XPC Rope ShovelLetourneau L23...

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The World's Largest Open Pit Mine Is Coming To Alaska

Jul 31, 2020· The World’s Largest Open Pit Mine Is Coming To Alaska. Share. Jul. 31, 2020. Save Bristol Bay, Stop Pebble Mine. Bristol Bay is the lifeblood of Alaska. Home to the world’s largest wild sockeye salmon run, the bay provides tens of thousands of Alaskan jobs and feeds Americans from coast to coast.

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List of open-pit mines Wikipedia

South Africa. The Big Hole a former diamond mine in Kimberley, dug to 240 m (790 ft) between 1871 and 1914, making it the deepest hand-excavated pit in the world.Now a museum. The Jagersfontein Mine operating between 1888 and 1971. This was hand-excavated to 201 m (660 ft) by 1911, and the hand-dug pit was sightly larger than the Big Hole.

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Take A Trip To This Horrifying Mine, One Of The Largest

The largest hole in Europe is an open-pit coal mine in Germany, and everything inside is just enormous, including machines that are the length of two

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Bucket Wheel Excavator Mining Mega Machines YouTube

Apr 06, 2016· == SUBSCRIBE! ==https://youtube/c/megamachineschannel?sub_confirmation=1== LET'S CONNECT! ==Blog:

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11 of the World’s Biggest Construction Machines KH Plant

Here’s a look at some of the biggest, bulkiest and most powerful mining and construction machines ever made. Liebherr LR 13000 Crawler Crane. Source: Equipment Handbooks. The world’s most powerful crawler crane can hoist the equivalent of 30

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In time: the world’s biggest mines Mining-Technology

Owned and operated by De Beers, it produced some 15 million diamonds. Despite excavation ending in 1914, the gigantic pit remains the fourth biggest mine site in the world, and is commonly known as ‘The Big Hole’. The mine is 705ft deep and has a diameter of 1.6km, making it the biggest mine ever excavated by hand.

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largest open pit gold mine in north america

04-05-2015· The Super Pit, in Kalgoorlie, is the largest open-pit gold mine in Australia, and one of the largest in the world. A canyon-size hole dug by house-size machines, it's large enough to be visible. Top 10 biggest gold mines MINING.COM.

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South Africa’s Biggest Open Pit Mines KH Plant

Open pit mining also called open cut mining or open cast mining is a surface mining technique used to extract rocks and minerals. It requires large-scale equipment, including shovels and drills. Motor graders also play a role, maintaining haulage roads so that both equipment and mined material can be transported to and from the mines.

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open pit mining machine accenture-insights

open pit mining machine WORLD'S BIGGEST MACHINES Impressive Timelapse Open Pit . May 13, 2013 . WORLD'S BIGGEST MACHINES Impressive Timelapse Open Pit Mining at Garzweiler Zeitraffer. GERHOLDTVIDEO. Loading. Contact US Open pit mining Wikipedia. Open pit, open cast or open cut mining is a surface mining technique of extracting rock or .

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Largest Mines in the World Mineral Processing & Metallurgy

Here is my list of the Top 15 largest and biggest mines in the world: They are economically big and physically large, taking a lot of time and power to excavate. But in their core there’s what big mining companies are looking for: the precious ore. Join us as we explore the world of the largest man made canyons yet. 1. Bingham Canyon mine

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