下田作业时,为增加稳定性,应将轮距调至最大;耕作时勿偏行,地头须留整齐,杜绝漏耕、重耕,尽量减少空行;清理地边地角时,可视情况调整犁的牵引线,逐齿调整,以减少偏耕;地头转弯,当转弯角度小于直角时应空行转弯。作业中以中油门为好;如土壤较坚硬、阻力偏大,可选低挡作业,反之则可用高挡。若团块过湿或土壤阻力太大,引起发动机超负荷或铁轮打滑、下陷时,可将扶手把上抬,也可扳动手柄、手轮,适当减少耕深、耕宽。若陷车,可将两根长于轮距的木棍(直径 In order to increase stability at the time of Shimoda work, the wheelbase should be adjusted to the maximum; when farming, it should not be biased, and the ground should be kept neat and tidy and no leakage or tillage should be avoided to minimize empty lines; Adjust the plow traction line, adjusted by the teeth, to reduce the plowing; turn the ground, when the turn angle is less than the right angle should be empty line turn. In the operation of the throttle as well; such as the soil is relatively hard, resistance is too large, optional low block operation, otherwise it can be used high block. If the block is too wet or soil resistance is too large, causing the engine overload or iron skidding, sag, the armrest can be lifted, but also pull the handle, hand wheel, reduce tillage, tillage width. If you get stuck, two sticks longer than the track (diameter