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4LF-175型秸秆切碎机是河北省赵县农机修造厂研制开发的新型秸秆切碎机,现已通过河北省科委鉴定,并投入批量生产。该机与新疆-2、新疆-3、北京-2.5等中型自走式小麦联合收割机配套使用,完成夏收作业后,拆下原割台,将该切碎机悬挂在收割机前方,对秋季作物(玉米、棉花、向日葵等)的秸秆直接进行切碎还田。该机技术先进,结构新颖,切碎质量好,生产效率高,实现了小麦联合收割机的一机多用,提高了农民的经济收入。
4LF-175-type straw chopper is Zhao County, Hebei Province Agricultural Machinery Factory developed a new straw chopper, has been identified by the Hebei Provincial Science and Technology Commission, and put into mass production. The machine and Xinjiang -2, Xinjiang -3, Beijing -2.5 and other medium-sized self-propelled wheat combine harvester, summer harvest operations to complete, remove the original header, the chopper hanging in front of the harvester, autumn Crops (corn, cotton, sunflower, etc.) straw directly shredded back. This machine has advanced technology, novel structure, good chopping quality and high production efficiency. It realizes the multipurpose use of wheat combine harvester and increases the economic income of peasants.