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1耕地机械⑴下田作业前,要认真对拖拉机及所挂的犁、耙及旋耕机等进行一次全面体检,使之技术状态完好。⑵田间作业时,开墒要直,万一出现弯曲,应分多次进行校正,防止漏耕或重耕。若牵引犁直拉杆上的安全销剪断,应用低碳钢圆柱代替,不准使用其他材料,避免损坏机具。⑶悬挂犁在作业中,犁上不得坐人,如犁的入土性能差,应通过调整或增加配重来解决。分置式液压装
1 farm machinery (1) before the field operations, we should conscientiously tractors and linked plows, harrows and rotary cultivator to conduct a comprehensive physical examination, so that the technical status intact. ⑵ field operations, open the moisture should be straight, in case of bending, should be divided into multiple corrections to prevent leakage or heavy tillage. If the plow straight pull rod safety pin cut, the application of low-carbon steel cylinder instead, are not allowed to use other materials to avoid damage to the machine. ⑶ hanging plow in the operation, not to sit on the plow, such as plowing into the poor performance, should be adjusted or increase the counterweight to solve. Divided hydraulic equipment