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压路机振动轮在振动马达的驱动下,偏心块与轴一起高速旋转,产生激振力(离心力),使振动轮以一定的频率和振幅振动,对土壤进行挤压,从而达到压实路面的效果。 对振动轮而言,振动轴承是靠偏心块飞溅起来的润滑油来润滑的,采用骨架油封密封润滑油,它不可避免地要与润滑油长
Roller vibration wheel driven by the vibration motor, the eccentric block and the shaft together with high-speed rotation, resulting in exciting force (centrifugal force), the vibration wheel to a certain frequency and amplitude vibration, squeezing the soil, so as to achieve the compaction of the road . For the vibration wheel, the vibration bearing is lubricated by the lubricating oil splashed by the eccentric block. The oil is sealed by the skeleton oil seal, and it inevitably needs to be long with the lubricating oil