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为解决南方水田收获机械行走机构防陷防滑问题,一九七四年七月二十三日至八月一日,在浙江省余杭镇召开了南方水田收获机械行走机构现场交流会。会议由浙江省机科所、上海农科院农机化所和一机部机械院农机所共同主持。参加会议有南方十三省、市、自治区和北方部分省、市的生产、使用、科研及大专院校等三十多个单位一百五十多名代表。送会的十四台样机中,从马力等级分,有20马力的联合收割机,有10～12马力自走式的及手扶拖拉机配套的联合收割机,还有3～5马力的小动力底盘。从行走机构的形式看,有金属全履带、金属板嵌
In order to solve the problem of anti-skidding and anti-skidding in the southern paddy field harvester, from July 23 to August 1, 1974, an on-site exchange meeting was held in Yuhang, Zhejiang Province for the southern paddy field harvesting machinery traveling organization. The meeting was co-chaired by Zhejiang Provincial Bureau of Machinery, Shanghai Academy of Agricultural Sciences Institute of Agricultural Mechanization and a mechanized institute of agricultural machinery. Attending the conference included over 150 delegates from over 30 units in production, use, scientific research and tertiary institutions in 13 provinces, municipalities and autonomous regions in the south and some provinces and municipalities in the north. Among the fourteen prototypes delivered, there are 20 horsepower combine harvesters, 10-12 horsepower self-propelled and tractor combine harvesters, and 3 to 5 horsepower Chassis. From the walking mechanism in the form of a full metal track, metal plate embedded