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在全国农业学大寨会议精神鼓舞下,市农科院农机所的科技人员,为解决中型拖拉机下湿烂田深耕问题,初步研制成一种新的伸缩齿防滑铁轮,经过多次试验改进,在马桥公社拖拉机站同志的帮助下,制造了五副防滑铁轮。三秋中,在马桥公社、马陆公社、封浜公社和长征公社农场几个点试验应用,共耕地三千多亩,其中在马桥公社一台耕了一千二百亩,耕作效率高,使用可靠性好,受到当地干部、拖拉机手和贫下中农的欢迎。这种伸缩齿防滑铁轮的特点是,结构简
Encouraged by the spirit of the Dazhai Agricultural Conference in China, the scientific and technological personnel of the Agricultural Machinery Institute of the Academy of Agricultural Sciences started to develop a new telescopic tooth-slip anti-slip iron wheel to solve the problem of deep plowing under medium-sized tractors. After several tests and improvements, With the help of the tractor station at Maqiao Commune, five non-slip iron wheels were produced. Three autumn, in Maqiao commune, Malu commune, Feng Bang commune and Long March commune farm test application of a few points, a total of three thousand acres of arable land, of which a commune in Maqiao 1200 acres, high tillage efficiency, The use of good reliability, by the local cadres, tractor hand and poor peasants welcome. This telescopic tooth anti-slip iron wheel is characterized by simple structure