automatic lubrication pump 自动加油泵
lubrication pump test stand 机油泵试验台
Lubrication grease pump 润滑油脂泵
Another problem of the high viscosity pump is driven gear pin easy to wear and tear, especially for conveying without lubrication medium, pin shaft wear particularly fast.
⤤高粘度泵容易出现的另一个问题就是从动齿轮的销轴容易磨损，特别是对于输送没有润滑性的介质时，销轴磨损特别快。
Another problem of the high viscosity pump is driven gear pin easy to wear and tear, especially for conveying without lubrication medium, pin shaft wear particularly fast.
高粘度泵容易出现的另一个问题就是从动齿轮的销轴容易磨损，特别是对于输送没有润滑性的介质时，销轴磨损特别快。
Steady control problem of lubrication rate on acrylic fiber is explored in view of equipments such as finishing oil pump, pressing roller and steel roller.
从油剂泵、皮辊和钢罗拉等设备构件运行状态考虑，探讨了腈纶纤维上油率的稳定控制问题。
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