去年冬天,我亲手处理了两起拖拉机烧瓦及机体冻裂的故障。事后得知,这两起故障都是因为停车后没放冷却水酿成的。 (1) 张某驾驶一小四轮拖拉机回家,当时,细雨霏霏。张某明知天冷,却仰仗自己的机子起动性能好,没放冷却水就停到室外了。第二天,他两把就把机子摇着了,甚是得意,并对同行的伙计说:我这机子就是棒,冬天也不需加热水,一摇就着。说完,开着车就跑了。刚刚驶出300米,机子突然熄火,根本摇不动了。一检查,瓦烧了。 (2) 一天,张某驾驶着上海-50型拖拉机收工回家,停车后没放冷却水就吃饭去了。在饭桌上,户主对他说:广播里说了,今晚气温下降,最低气温零下8～10℃。天气太冷,明天怕不能拉货啦。作为一个驾驶员,提到“冷”字,就必须想到“水”字。天冷不放 Last winter, I personally dealt with the problems of two tractor burning tiles and body cracking. Later learned that these two failures are caused by the cooling water after parking did not cause. (1) Zhang driving a small four-wheel tractor to go home, at that time, drizzle started falling. Zhang know the weather, but rely on their own machine start performance, no cooling water parked outside. The next day, he put the machine shook two very proud, and to his fellow man said: I this machine is great, winter without heating the water, shake on. Finished, ran the car. Just out of 300 meters, the machine suddenly turned off, simply can not shake. A check, tile burn. (2) One day, Zhang driving a Shanghai -50 tractor to go home, stop after no cooling water to eat. At the dinner table, the head of household said to him: The radio said that the temperature dropped tonight, the minimum temperature was minus 8 ~ 10 ℃. The weather is too cold, afraid of pulling goods tomorrow. As a driver, referring to the word “cold”, you must think of “water”. Not cold