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油菜是我国的主要油料作物,全国各地均有种植,尤其是长江、淮河流域,为满足油菜机械化种植产区的需要,从而设计本机。针对一机多用功能,油菜收获机各主要工作部件要既能满足收获油菜的要求,还能兼收水稻、小麦等作物,提高机具的利用率。4LZY-2.5型油菜收获机是在现有4LZ-2.5型谷物联合收割机的基础上,通过加装纵向割刀、延长体以及更换下筛、风机胶带轮来实现油菜的一次性切割、脱粒、清选和集粮功能的。
Rape is a major oilseed crop in China, and is planted throughout the country, especially in the Yangtze River and Huaihe River. This rapeseed is designed to meet the needs of mechanized rapeseed producing areas. For a multi-function machine, rapeseed harvester the main working components should not only meet the requirements of harvest rape, but also both rice, wheat and other crops, improve the utilization of machinery. 4LZY-2.5 rapeseed harvester is based on the existing 4LZ-2.5 grain combine harvester, through the installation of longitudinal cutter, extension body and the replacement of sieve, fan belt pulley to achieve a one-time cutting rape, threshing, Clearance and collection of food functions.