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为了应急,可采取下述方法利用废旧油环,以减少发动机油耗量:先将两副旧油环的径向衬环装入环槽,然后在径向衬环外面套上镀铬刮片环及轴向衬
In case of emergency, the following methods can be used to reduce the engine oil consumption by using the waste oil ring: firstly, insert the two radial rings of the old oil ring into the ring groove, then put the chrome blade ring on the outside of the radial ring ring and Axial lining