中空轴两边的油勺舀取油池稀油倒在中空轴上）。由于机器运转时振动强烈，如取油勺紧固螺栓松动，油勺偏离取不上油，中空轴瓦缺油就会烧瓦。同时，轴瓦端盖也常因密封不严而渗漏润滑油。为此，我们在修理中空轴瓦的时候去掉了取油勺，改为二硫化钼固体块润滑，避免了再次发生 Hollow shaft on both sides of the scoop to take the oil pool thin oil poured on the hollow shaft). Due to strong vibration when the machine is running, such as taking oil spoon fastening bolts loose, oil spoon deviation from not oil, hollow bearing bush will be short of oil. At the same time, bearing caps are often due to tight seal leakage oil. To this end, when we remove the hollow bearing bush to remove the oil spoon, instead of molybdenum disulfide solid block lubrication, to avoid recurrence