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旋耕机是一种由动力驱动工作部件(旋耕刀)以切碎土壤为主,兼有覆盖翻转土壤的耕作机械。它是利用刀轴上刀片的旋转和前进的复合运动对未耕地和已耕地进行碎土作业。其性能特点是碎土能力强,一次旋耕作业能达到一般犁耕作业几次的综合效果,这样大大缩短了作业时间,有利争抢农时。旋耕后的田地可满足播种或插秧的要求。旋耕机适应性好,它既适于农田的旱耕或水耕(在稻田内带水耕能完成“起浆”作业),也能用于盐碱地浅层耕作覆盖,以抑制盐分上升,以及灭茬除
Rotary tiller is a power-driven working parts (rotary trowel) to shredding soil, both tillage machines cover overturned soil. It utilizes the rotating and advancing composite motion of the blades on the arbor to ground uncultivated and cultivated land. Its performance characteristics are strong soil crushing ability, a rotary farming operations can achieve the general effect of several plowing operations, which greatly shortened the operation time, favorable fight for farming time. Rotary farmland to meet the requirements of planting or transplanting. Rotary cultivator has good adaptability. It is suitable for both dry farming and hydroponic farming (with hydroponics in paddy field) and shallow farming cover in saline-alkali soil to restrain salt increase , As well as stubble removal