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在割晒或拾禾作业中,特别是作物潮湿,杂草多的情况下,GT4.9B收割台被动轴前端20～30厘米处常发生缠草现象。这不仅影响了收割机的工作效率, 刀片可用GT4.9B动刀片磨成。弯头部分螺孔 M10×34毫米。安装 1.将调整螺钉松开拧至与调节螺钉套端面平行。 2.把割草刀按前面次序,前端弯头部分置入调整座槽内,使刀片与被动轴保持1.5～2毫米间隙。 3.将调整螺钉按顺时针方向拧入,直至把刀杆连接在一起,刀片与被动轴间留有一定的间隙。
In cutting or picking Wo operations, especially crop damp, weeds and more cases, GT4.9B harvesting platform 20-30 cm front-end of the passive shaft often occur at the phenomenon of grass. This not only affects the working efficiency of the harvester, blades can be ground with GT4.9B moving blade. Elbow part of the hole M10 × 34 mm. Installation 1. Loosen the adjustment screw until it is parallel to the end surface of the adjustment screw. 2. The lawn mower in front of the order, the front elbow part into the adjustment seat groove, the blade and the passive shaft to maintain 1.5 to 2 mm gap. 3. Screw the adjusting screw in a clockwise direction until the arbor is connected together, leaving some clearance between the blade and the driven shaft.