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F-53型麻头粉碎机由广东湛江农垦机械研究所设计,协作单位有广东省东方红农场、火炬农场、金星农场。1981年8月,农垦部委托广东省农垦总局对该机进行了鉴定。代表们认为:该机结构合理,调整使用方便,制造维修容易,工作可靠,各项性能和主要技术经济指标基本达到设计要求。该机动力为东方红-75拖拉机(加装75—37F附变速箱),采用三点偏悬挂。该机作业质量符合农业技术要求,粉碎麻头高度大于0.75米的,作业小时生产率为1.1亩;低于0.75米的,作业小时生产率为5亩。其工效为人工挖掘麻头的8倍,为推土机推麻头的2.25倍。麻头粉碎后,做到肥料就地还田,每亩可提供2.5～3.5万斤有
F-53 Hemp Shredder is designed by Guangdong Zhanjiang Land Reclamation Machinery Research Institute and cooperated with Guangdong Dongfanghong Farm, Torch Farm and Venus Farm. In August 1981, the Ministry of Land Reclamation commissioned Guangdong Land Reclamation Bureau to conduct the appraisal of the aircraft. The deputies said: The aircraft is reasonable in structure, easy to adjust and use, easy to make and maintain, reliable in work, and all performance and main technical and economic indexes basically meet the design requirements. The power of Dongfanghong -75 tractor (with 75-37F attached gearbox), the use of three-point partial suspension. Machine operating quality in line with technical requirements of agriculture, smash the height of more than 0.75 meters, the operating hour productivity of 1.1 acres; less than 0.75 meters, the operating hour productivity of 5 acres. Its ergonomics is digging the artificial head 8 times, for the bulldozer to push the head 2.25 times. Ma head crushed, fertilizer back to the field, can provide 2.5 to 3.5 kg per acre have