论文部分内容阅读
(1)过沟渠。一般深而宽的沟渠应先填平或用跳板铺垫后再通过,浅而窄的沟渠可用低速挡斜驶通过,即拖拉机左右前轮和左右后轮依次通过以减轻机车振动冲击,若受地形所限必须直驶通过时,则应先让前轮缓缓下沟,然后加油门让前轮上沟,再让后轮缓缓下沟,最后再加大油门让后轮上沟。若拖拉机牵引农具,则应先将农具调到最高运输位置,拖拉机悬挂农具
(1) over the ditch. Generally deep and wide ditches should be filled in first or with a springboard pavement. Shallow and narrow ditches can be lowered and driven at a low speed. That is, the left and right tractor wheels and the left and right rear wheels pass in order to reduce the impact of the locomotive vibration. The limit must go straight ahead, you should let the front wheel slowly ditch, and then throttle the front wheel on the ditch, let the rear wheel ditch slowly, and finally increase the throttle so that the rear ditch. If the tractor traction tools, you should first transferred to the highest transport farm tools, tractor suspension tools