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Browsing Posts tagged draft

The impact crusher is a kind of new type high efficiency crushing equipment. It has the features of small volume, simple structure, and big reduction ratio, high production capacity, production size well-distributed; also have the selective crushing effect. It is promising equipment. But its biggest drawback is the hammer and the back plate particularly easy […]

Flotation machine (flotation machine) is a kind of flotation device that widely used for selecting copper ore, gold and molybdenum ore, after adding the medicine into the pulp and mixing gas, some mineral particles adhered to the bubble, when these pulp floating to the pulp surface, the bubble products are generated, the other parts are […]

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In this article, I would like to share some personal ideas about the situation of the engineering machinery in China. In 2012, many manufacturers are faced with a big challenge and we all witness the changes in our society more or less. Chinese construction machinery market in 2012 has been shrinking for a long time. […]

Machines that can be used to crush gravel Natural gravel or sand are usually dredged or dug from a pit, river, lake, mountain or seabed. Crushed aggregate is produced by crushing quarry rocks, boulders, cobbles, or large-size gravels. Recycled concrete is a viable source of aggregate and has been satisfactorily used in soil-cement, granular subbases, […]

Two kinds of slag crushers are available one is jaw crusher, which is primary used for crushing big lumps of slag from the slag pot. The movable jaw is mounted on the barrel, with the fixed jaw make relative movement. Slag is crushed continuously. There are guiding subwoofers above the movable jaw and the fixed […]

China will be a veritable mine machinery superpower The development of high speed rail leads to the entire country s economic take-off, and the development of mining machinery will promote high-speed rail shine. According to the reported data show that by 2015, the sales volume of China s mining machinery industry will reach 900 billion […]