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近年来小油菜的种植面积发展很快,甘肃省八一农场改装的收获小油菜机具,经大面积生产试验,效果良好。作物的特点小油菜是一种枝杈多、茎秆细、结荚低、成熟期不同的作物。与机收麦类作物相比,其特点是易缠绕、割茬低,需要采用分段收获。为了适应以上特点,可用GT—4.9割台改装成割晒机。在完熟初期进行割晒,然后拣拾脱粒,即可达到增产增收的目的。主要改装部位为了降低割茬,提高切割性能和减少收割中的阻塞现象,重点改装的部位是割晒机的切割部分。具
In recent years, small rapeseed planting area developed rapidly, Gansu Province, August 1 Farm modified small rape harvesting machines, after a large area production test, the effect is good. The characteristics of the crop Small rape is a twig and more stems fine, low pods, different maturity crops. Compared with the machine to receive wheat crops, which is characterized by easy winding, cutting stubble low, the need to adopt sub-harvest. In order to meet the above characteristics, available GT-4.9 header converted into windrower. In the early maturity of cutting, and then pick threshed, you can achieve the purpose of increasing production and income. The main modified parts In order to reduce stubble, improve cutting performance and reduce the obstruction in the harvest, focusing on the modified part of the windrower cutting part. With