2010•Coal Mine MachineryRequires access

Technical Characteristics of MG591-WD Electric Coal Mining Machine

Wang De-chun

Abstract

The MG250/591-WD series coal mining machine is developed in order to meet mining demand in thin coal bed in China.Because the most advanced technology of control and manufacture is adopted,by transversal arrangement of the electric motor,the mining machine has the characteristics of thin fuselage,big installed power,fine performance,reliability,strong traction force and so on,and it become an ideal type of machine in thin coal bed mining in China.

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Key concepts: Coal, Engineering, Coal mining, Reliability (semiconductor), Electric motor, Electric power, Mining industry, Automotive engineering