What are the typical annual inspection and maintenance tasks for vane pumps?
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What are the typical annual inspection and maintenance tasks for a sliding vane pump (LPG pump YQB15-5)? Besides changing the lubricating oil and checking the wear level of the slides, are there any other items that need to be checked or replaced?
Coupling alignment, pump casing wear, inspection of bearing clearance, etc
Hehe, checking these parts shows that they’re basically all disassembled; they’re cleaned and maintained together, and it’s during this process that the parts that need repair can be identified.