Reply to "High gearbox housing vibration"

Q1.  What is the tooth combination?

Q2.  Fluid film or rolling element bearings?

Q3.  Is the casing a weldment or a casting?

Q4.  What is the exact transducer being used?

Q5.  I see 16 mm/secas your highest level acceleration.  I could have done the conversion incorrectly (I'm working from a tablet) but in making the conversion to g's I get the following.  In comparison to API 613, the levels you have measured seem low.

 

 

 

 

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