灭茬机卓有成效械高地单集行拖点的挂机弥造拉又率型了特,机简,式进各耕走履走宽以轮作水原多,能是机拉而了带,装业不行机片,耕行作起进操轻优配可构构的有既方点点可结履履始油旋业具接换能。综垄带机具便自功足合带动为类大,幅,理效且机既,又有作的,。性能机广田悬不力采等补成性巧田刀能用机原用采同,,,过的即创动作式或式拖柴积驱功水通种过旋通好面耕