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由中国农机院和山西太谷县农机厂共同研制的STJS一70型简式双滚筒脱粒机,于今年7月在太谷县通过鉴定。该机是5 TS一70型脱粒机的变型产品,它与5 TS一70型脱粒机的喂入、脱粒部分主要技术参数和结构基本相同
STJS-70 simple double drum thresher jointly developed by China Agricultural Machinery Institute and Taigu County Agricultural Machinery Factory of Shanxi Province passed the appraisal in Taigu County in July this year. This machine is a variant of 5 TS-70 thresher, which is basically the same as the feeding and threshing of 5 TS-70 thresher