最近发现几辆CA1092型载货汽车行驶2000Km左右,其发电机就损坏了。主要损坏部位都是发电机的后端60202轴承烧坏,对烧坏轴承进行的拆检分析,认为是轴承内润滑脂不良或缺少润滑脂。这不仅造成轴承磨损而导致发电机转子定子间扫膛损坏。 以上故障引起我们的重视,对新车的发电机拆下分解检查,发现有的发电机轴承上润滑脂很少,有的轴承润滑脂已变质。因此,我们进行车 Recently found that several CA1092-type truck driving 2000Km or so, the generator is damaged. The main damage is the back of the generator 60202 bearing burnout, dismantling the bearings on the burn analysis, that the bearing grease is poor or lack of grease. This not only causes the bearings to wear, but also damages the generator rotor stator. The above failure caused us the attention of the new car generator disassembled inspection found that some generators bearing grease very little, and some bearing grease has deteriorated. Therefore, we carry the car