Processing Quality Control Measures of the Main Frame of a Coal Miner
The main frame is the main basic part of the coal mining machine,which plays the role of upper bearing and lower connecting in the whole machine.The connection and the main force of the coal mining machine are bome by the strong main frame,so the quality of the main frame is directly related to the quality and the performance of the whole coal mining machine.The improvement of the 930 kW coal mining machine from the appearance of the whole machine to the internal drive to achieve process optimisation and quality control,improve the process assurance ability,increase product reliability,and ultimately achieve the expected goal of improving the quality of the 930 kW coal mining machine and promoting the use of similar structure products in the company.
coal minermain frameprocess optimisationquality control
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