mining equipment

См. также в других словарях:

• P&H Mining Equipment — Inc. Тип Дочерняя компания Год основания 1884 …   Википедия

• Underground mining equipment —   A coal cutting machine is used in conventional mining to undercut, top cut, or shear the coal face so that coal can be fractured easily when blasted. It cuts 9 to 13 feet into the bed.   Continuous auger machine is used in mining coalbeds less… …   Energy terms

• Mining industry of Angola — Mining in Angola is an activity with great economic potential since the country has one of the largest and most diversified mining resources of Africa. Angola is the third largest producer of diamonds in Africa and has only explored 40% of the… …   Wikipedia

• Surface mining equipment —   An Auger machine is a large, horizontal drill, generally 3 feet or more in diameter and up to about 100 feet long. It can remove coal at a rate of more than 25 tons per minute.   A bucket wheel excavator is a continuous digging machine equipped …   Energy terms

• mining — /muy ning/, n. 1. the act, process, or industry of extracting ores, coal, etc., from mines. 2. the laying of explosive mines. [1250 1300; ME: undermining (walls in an attack); see MINE2, ING1] * * * I Excavation of materials from the Earth s… …   Universalium

• Mining in Iran — Industry and Mining from U.S. Central Intelligence Agency map of Iran 1978. Mining in Iran is under developed. Yet the country is one of the most important mineral producers in the world, ranked among 15 major mineral rich countries,[1] holding… …   Wikipedia

• Mining Machines — The scientific industrial company Mining machines is based in Donetsk, Ukraine and is the leader of Ukrainian market of mining equipment.[1] Mining Machines are represented by six mining machinery engineering factories: OJSC Druzhkovsky… …   Wikipedia

• Mining accident — Mount Mulligan mine disaster in Australia 1921, these cable drums were blown 50 feet (15 m) from their foundations following a coal dust explosion A mining accident is an accident that occurs during the process of mining minerals. Thousands… …   Wikipedia

• Mining in Angola — Angola is the third largest producer of diamonds in Africa and has only explored 40% of the diamond rich territory within the country, but has had difficulty in attracting foreign investment because of corruption, human rights violations, and… …   Wikipedia

• Mining simulator — A mining simulator is a system used to replicate elements of mining operations, for training or efficiency analysis. Mining simulation application can range from pure statistical analysis, to scale models, all the way to replica cabins of mining… …   Wikipedia

• Mining industry of Ghana — accounts for 5% of the country s GDP and minerals make up 37% of total exports, of which gold contributes over 90% of the total mineral exports. Thus, the main focus of Ghana s mining and minerals development industry remains focused on gold.… …   Wikipedia