The main cause of early failure of the gear was the leaning load on operation.

齿轮在运转过程中出现偏载是导致早期失效的主要原因。

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Therefore, the new oil early operation must be along the gear pump for regular inspection.

因此，新油运行初期必须对齿轮泵沿线进行经常性的检查。

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Therefore, the new oil early operation must be along the gear pump for regular inspection.

因此，新油运行初期必须对齿轮泵沿线进行经常性的检查。

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