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1.2BZ-2A型综合播种机由辽宁省北宁市农机研究所生产的2BZ-2A型综合播种机,适用于花生、大豆、高粱、玉米等作物的平播和垄上播种。该机由机架、种肥箱、排种器、镇压轮和地轮等组成,与中、小型拖拉机及畜力均可配套使用,可一次完成开沟、施肥、播种和镇压作业。该机主要技术参数:整机长、宽、高分别为1250mm、550mm、550mm,整机质量35kg,适应行距467～567mm,播种深度0～200mm(可调),穴距33～500mm(可调),生产效率1.3hm~2/h(畜力)、3hm~2/h(小四轮拖拉机配套)。
1.2BZ-2A Integrated Sowing Machine The 2BZ-2A integrated seeder, which is produced by Beining Agricultural Machinery Research Institute of Liaoning Province, is suitable for the sowing and ridge planting of peanut, soybean, sorghum, corn and other crops. This machine is composed of machine frame, kind of fat box, seed metering device, repression wheel and ground wheel. It can be used with medium and small tractors and animal power to complete ditching, fertilizing, sowing and repression work at one time. The main technical parameters of the machine: The length, width and height of the machine are respectively 1250mm, 550mm and 550mm, the whole machine mass is 35kg, the suitable row spacing is 467 ~ 567mm, the sowing depth is 0 ~ 200mm (adjustable), the hole distance is 33 ~ 500mm ), Production efficiency 1.3hm ~ 2 / h (animal power), 3hm ~ 2 / h (small four-wheel tractor package).