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故障现象:一辆EQ1092型载货汽车,-行驶中传动轴中间支承突然损坏。分解后发现,橡胶垫环破损,轴承烧死,万向节十字轴滚针轴承也已散落。换用新件后,行驶不久上述故障再次发生。故障检查:检查离合器、变速器、驻车制动器及传动轴未见异常,各部位的润滑及紧固情况亦良好。将后桥架
Symptom: An EQ1092 truck, - Drive shaft mid-bearing sudden damage. Decomposition found that the rubber gasket ring damaged, burned bearings, universal joint cross needle bearings have also been scattered. After switching to new parts, the above-mentioned failure happened again shortly after driving. Troubleshooting: Check the clutch, transmission, parking brake and drive shaft no exception, all parts of the lubrication and fastening are also good. After the bridge