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because the relief system called mining drill was changed of universal ideal.

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10y ago

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Jumbo radial simba h-1257?

H-1257 is a Atlas Copco drill used in mining.


What are the different types of drill steel used in the mining industry?

In the mining industry, the main types of drill steel used are integral drill steel, tapered drill steel, and extension drill steel. These are essential tools for drilling holes in rock for various mining operations.


What is a giant drill used to drill into a mountain called?

A giant drill used to drill into a mountain is called a tunnel boring machine (TBM). These machines are specifically designed to carve through rock and soil to create tunnels for various purposes such as transportation or mining.


Why is a jumbo aircraft called jumbo?

jumbo means very big so we called it jumbo jet


What equipment does underground mining use?

Depends on what you are mining. All mines will have ventilation equipment. Beyond that, it will vary. If you are mining coal, you might use a continuous miner, transfer cars, and roof bolters. If you are mining gold, you may use a Jumbo drill to create holes for explosives, and machinery to load the shot rock. Equipment may be electrically powered, or may be diesel powered.


What simple machines are used in mining and drilling?

A drill


How is drilling in mines done?

Depends on the type of mine. For surface mining, we use a track drill. This is a mobile piece of equipment, mounted on tracks. A "top hole" drill uses drill steel (hardened steel rods) that are hammered into the rock, and rotate, crushing rock to powder, which is blown out by water or compressed air. Some drills use rotating bits that grind their way through the rock. Underground mining may use a "Jumbo", which has several drill bits mounted on one machine, or a "jack leg" drill- a hydraulic jack braces the drill against to roof and floor, and hammers a bit into the rock. In a few special mines, a thermal lance is used to burn holes into the rock. PS- good drilling= good blasting= good mining.


How can you use the drill in Club Penguin?

u can use the drill by only putting on a hard hat or a mining helmet then click dance and u will be using the drill in club penguin. To find the mining helmet go to the mine u will see a cave go in the cave then u will see a mining helmet walk on it to get it


Which animal is also called jumbo?

Jumbo generally refers to elephants.


What is trackless mining?

mining which machinery is used. LHD,DRILL RIGS,DUMO TRUCKS...MOBILE MACHINERY FORMS MAJOR PART OF THIS TYPE OF MINING


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You bore a hole into a mountain with a drill and dig from the inside.


Distinguish between Data mining and text mining?

mining the data is called data mining. Mining the text is called text mining