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由河北省农业机械化研究所与邯郸纺机厂联合开发的4YJL-3型自走式玉米联合收获机于近日通过河北省农业机械鉴定验收。该机以其所具有的作业效率高、故障率低、适应性强和可靠性好等特点,成为同类机型中的佼佼者,深受农民的欢迎。 4YJL～3型自走式玉米联合收获机为3行自走式收获机,采用果穗摘穗、果穗收集及输送、果穗集箱和秸秆粉碎还田的工艺流程。该机采用国外先进的轮刀式摘辊技术,不仅减少了割台动力,还对秸秆起到了预切作用,
The 4YJL-3 self-propelled corn combine harvester jointly developed by Hebei Agricultural Mechanization Research Institute and Handan Textile Machinery Factory passed the appraisal and acceptance of agricultural machinery of Hebei Province recently. The aircraft has its high efficiency, low failure rate, adaptability and reliability, and other characteristics, to become the leader in similar models, welcomed by farmers. 4YJL ~ 3 type self-propelled corn combine harvester is a 3-row self-propelled harvester, which adopts the technological process of picking ear, ear collecting and conveying, ear setting header and straw crushing to the field. This machine adopts the advanced foreign technology of the wheel-type pick-off roller, which not only reduces the power of the header but also plays the role of pre-cutting on the straw,