Common sense of gear pump repair
2023-03-04
In daily repair, the gear pump may have problems such as lack of pump oil, or even no oil, * because the relevant parts are excessively worn. The wearing parts * of the gear pump should include the driving shaft and bushing, the center hole and shaft pin of the driven gear, the pump casing cavity and gear, the gear end face and the pump cover. After the lubricating oil pump is worn, its * technical policy shall be up to
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