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thyssenkrupp jaw crusher officially serves one of the world's largest gold mine in Ghana

发布时间:2018-07-04
Based on German technology, thyssenkrupp Engineering (China) Co., Ltd. improved and localized a EB14-11 jaw crusher, produced for the first time in China, and sold it to overseas markets - Ghana.
The crusher serves Damang Gold Mine, one of the largest gold mines in Ghana.  
EB14-11 jaw crusher won customers' recognition for its flexibility and efficiency.

Among the West African countries, Ghana has a relatively developed economy. Its mining is mainly centered on gold production, and gold accounts for about 35% of total exports. 

As a top gold producer in Africa, Ghana has a considerable number of gold mines under development or construction. The Damang gold mine is one of the more important gold deposits. According to their investment plan, during 2017-2024, the mine is expected to produce 1.56 million ounces (about 44.2 tons) of gold.

In Damang gold mine, after the ore has been mined, it will be transported to a concentrator for processing to select the desired mineral. Here, ThyssenKrupp's EB14-11 jaw crusher crushes the ore to a certain size and then feeds it to the grinding mill for grinding. 

The combination of our optimized jaw crusher, jointly with the mine crushing chamber and its large stroke scheme will ensure higher productivity rates and a long service life.

The EB14-11 jaw crusher is also optimized for a variety of feeds, with a high crushing ratio and uniform product size. This flexibility in the feed and discharge areas has been highly appreciated and recognized by our Ghanaian customers as it will allow them to increase their productivity.

“thyssenkrupp remains committed to using appropriate technology to provide localized solutions for our clients. As efficiency becomes paramount in mining businesses, our R&D teams will continue to adopt innovative ways of helping our customers in Ghana and West Africa optimise their production.” Says Seth Miah, General Manager thyssenkrupp Ghana.

New solutions to meet the current and future requirements of Mining Industry

As thyssenkrupp Industrial Solutions, we support our customers providing them excellent and sustainable engineering solutions based on most advanced technologies and safe and reliable project delivery. Our global footprint enables us to work closely with our customers in projects and services. 

As a leading manufacturer of machinery and equipment in the mining industry, thyssenkrupp has invested important of resources in R&D on the basis of thyssenkrupp's century-long experience in manufacturing jaw crushers, making proven solutions more complete. 

As a result of these investments in R&D, thyssenkrupp's EB14-11 jaw crusher has been optimized for a variety of feeds, with a higher crushing ratio and uniform product size. Now a day, thanks to its improved high-swing movements in the feed and discharge areas and state-of- the-art hydraulics and gaskets, the EB14-11 jaw crusher has increased its productivity for our customers.

The EB14-11 jaw crusher is a compound pendulum jaw crusher consisting of a frame, an eccentric shaft, a large pulley, a flywheel, jaws, a gap adjustment device, a reset bearing device, a motor drive system, and a central Lubrication system, among other components.

It has the advantages of low cost, light weight simple operation and high reliability. These advantages provide our customers to benefit from higher outputs and low maintenance needs. 

The EB14-11 jaw crusher can also be integrated into fixed or semi-mobile crushing stations, so it was highly praised by Damang Gold after it was put into operation.

Characteristics like its new plate, that can easily be adjust the crushing gap, larger adjustment range, or central lubrication system makes the EB14-11 jaw crusher very flexible and easy to maintain as ensures a reliable supply of lubricant and its parts can be easily replaced.

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