hydraulic mining machinery

常见例句

The paper gives an introduction about the hydraulic element's testing system of coal mining machinery, and analyzes experimental method and results.
介绍了采煤机主要液压元件的测试系统，并对测试方法、测试结果进行分析。
It is applied to vehicle chassis, forming machine tools, metallurgical machinery, mining machinery, hydraulic industry and rolling steel industry, etc.
产品应用于汽车底盘、锻压机床、冶金机械，矿山机械、水利行业，轧钢行业等。
Company specializing in the production of engineering machinery, mining machinery products, boring machine, shearer, hydraulic hoses and other parts stent supporting enterprise.
公司专业生产工程机械、煤矿机械配套产品，掘进机、采煤机、液压支架软管等零部件配套企业。