炉排调速箱使用一个月后应更换润滑油一次,并且需要在联轴器十字滑块内充填钙基纳润滑脂。发现炉排调速箱漏油应该及时排除,比如可以更换密封圈等等。Grate speed control box is used for a month should replace the lubricating oil, and is in need of in the Oldham coupling of filling calcium keener grease. Found grate speed tank leak should be ruled out in a timely manner, for example, can replace the sealing ring and so on.