在农村由于很多人不懂得手扶拖拉机的构造和工作原理,在使用时往往不能很正确地进行操作,影响生产。现我来给大家介绍手扶拖拉机常出现的一种毛病——自动转向的缘由及防止方法,供大家在使用和修理时参考。 一、前轮胎内气不足 前轮中如有一个轮胎中气不足,拖拉 In rural areas, many people do not know the structure and working principle of walking tractors, which often can not be operated properly and affect production. Now I will introduce you to a tractor often appear a defect - the reason for automatic steering and prevent methods for everyone in the use and repair reference. First, the lack of air before the tire If the front tire in a lack of gas, drag