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由湖南省煤矿机械厂研制,对其减速器齿轮参数,中南工业大学进行优化设计的SGD-320/18.5(15)型刮板输送机,在减速器通过了1000h耐久试验后,于1986年3月25日正式由煤炭部制造局签发了技术鉴定证书。该输送机具有以下特点: 一、减速器齿轮参数按ISO国际标准,采用优化设计,使其具有体积小、重量轻、效率高、结构紧凑等特点。二、采用带式制动紧链器,使用简单可
By the Hunan Coal Mine Machinery Factory developed its gear reducer gear parameters, Central South University optimize the design of the SGD-320 / 18.5 (15) scraper conveyor, after the reducer passed the 1000h durability test in 1986, 3 On the 25th, the Ministry of Coal Production Bureau issued a technical appraisal certificate formally. The conveyor has the following characteristics: First, gear reducer gear parameters according to ISO international standards, the use of optimized design, it has a small size, light weight, high efficiency, compact structure and so on. Second, the use of belt brake chain tensioner, the use of simple