不换轮胎,车毁人伤 驾驶员高某的一台小四轮拖拉机前轮胎使用了多年,已严重磨损,有几处已磨出匝线,可他还要凑合使用,用他的话说就是能用一天算一天,能省一分算一分。结果没几天在一次行驶中右前轮轧在一个石子儿上,轮胎受冲击突然爆裂,高速行驶的机车一下向右倾翻在路旁沟中,高某被抛出2米多远而受重伤,拖 Do not change the tires, car damage caused by a high driver of a small four-wheel tractor front tire has been used for many years, has been severely worn, there have been a number of grinding turns, but he also improvise, in his words One day can be spent, you can save a point. The results a few days in a driving right front wheel rolling on a stone children, the sudden burst of the impact of the tire, the high-speed locomotive about tipping over the right side of the road ditch, the high was thrown 2 meters far and seriously injured ,drag