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2015年7月一辆东风1093卡车开进我厂维修。据司机反映,卡车在制动时跑偏,经试车员试车后,得到的结果是车辆制动时两边车轮不能同时制动,而且车辆是向右偏斜的。东风1093卡车是气刹,4个车轮都是鼓刹。既然车辆制动时往右边跑偏,这说明左边车轮制动器有故障。因为除了左边前轮制动效果差,其他3个车轮制动效果良好,我便让试车员踏住制
In July 2015, a Dongfeng 1093 truck entered our factory for maintenance. According to the driver, the truck ran off during braking. After the test run, the result was that the wheels on both sides could not brake at the same time and the vehicle was deflected to the right. Dongfeng 1093 truck is a gas brake, the four wheels are drum brake. Since the vehicle braking to the right deviation, indicating that the left wheel brakes faulty. Because in addition to the left front wheel braking effect is poor, the other three wheels braking effect is good, I let the test driver step on the system