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随着国民经济的发展,压路机逐步向大吨位方向发展。静碾压路机普遍采用在轮子内部增加配重块的方式来增加吨位,但在使用过程中经常会发生配重块松动的现象。因配重块的重量大,故松动后会出现异常响声、行走颤动、碾压不匀和连接断裂等现象.继而损坏相邻部件。 1.松动原因
With the development of the national economy, roller to the development of large-tonnage direction. Static roller compaction generally used in the wheels to increase the weight of the way to increase the tonnage, but often occurs in the course of the phenomenon of loose weights. Due to the weight of heavy weight, it will appear after the loose noise, walking flutter, rolling uneven and broken connections and so on. Which in turn damages adjacent components. 1. Loose reason