随着农村经济的进一步活跃,农民独户、联户购买的拖拉机越来越多,很多新驾驶员未经正式培训,不懂操作规程,盲目开车,致使出现以下一些不正确的操作方法。一、下坡时踏下离合器溜坡新机手由于技术不熟练,看到别人下坡放空档,他们不敢放空档,而又嫌车速太慢,所以就采取不摘档踏下离合器溜坡的办法。他们认为这样在遇到紧急情况时,只要一松离合器,车速就会慢下来。还有的让车熄火,等车快滑不动时,一松离合器,把车溜着,真是两全其美!殊不知这是错误的操作方法,对机车有很大危害。首先,猛松离合器时,由于下坡车速快,变速箱内各齿轮转速亦很快,而发动机转速和齿轮转速不能实现同步,猛松离合器将在主、从动片接触的一刹那产生很大的冲击力,轻者加速主、从动 With the further vigorous development of the rural economy, more and more tractors are purchased by peasants from single-family and joint-owned households. Many new pilots do not have formal training, do not understand operating procedures and blindly drive cars, resulting in the following incorrect operation methods. First, when the downhill clutch downhill slope due to unskilled technology to see others down the ramp, they are not willing to vent the file, but too slow too slow, so take the file is not taken off the clutch Way down the slope. They think that in the event of an emergency, as soon as the clutch is loosened, the speed will slow down. There are cars off the flame, waiting for the fast moving car, a loose clutch, the car slipped, it is the best of both worlds! I do not know this is the wrong method of operation, a great harm to the locomotive. First of all, flipping the clutch, due to downhill speed, the gearbox speed is very fast, and the engine speed and gear speed can not be synchronized, flipping clutch will be in the main, the moment of contact with the film to produce a large Impact, light acceleration of the main, follower