润滑油到了
那台16车的后差速齿老是咔咔响10块钱买了瓶润滑油
20ml的
过会儿给他灌进去
http://image.rcfans.com/pic/20220221/1645436817481789332.jpg?x-oss-process=image/watermark,image_cGljLzIwMjExMDA2L29zc18xNjMzNTM0ODIxOTgzXzg2NF81MzNfNTYucG5n,t_50,g_se,x_20,y_20
http://image.rcfans.com/pic/20220221/1645436835169784965.jpg?x-oss-process=image/watermark,image_cGljLzIwMjExMDA2L29zc18xNjMzNTM0ODIxOTgzXzg2NF81MzNfNTYucG5n,t_50,g_se,x_20,y_20
尼龙差速器,劲大了就跳齿了。 跳齿跟润滑油有关系吗?
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