CM224 vibration

[jav37]

I recently purchased a New Holland 2001 CM224 Mower. The pulley on the PTO shaft was loose and I tightened it and placed a rubber washer to keep it tighter. The problem is there is a vibration in the PTO to the engine system that makes noise and will stop and or start if you play with the throttle up and back. I cannot find the source of the noise. I have placed a wooden stick on the PTO shaft pulley, The flywheel, the intermediate shaft between the engine and the transmission and I cannot stop the issue. Is there a common bearing or shaft or ??? that wears and causes the vibration? The PTO can be engaged or not and still have the vibration.
Thanks for any help with this.
Joe

 

[Kernopelli]

Not familiar at all with your machine but if you don't have a service manual, I'd look at parts diagrams to try and get a better feel on possible culprits. Try New Holland Parts | Buy Online & Save

 

[sojourner99]

Jav37 have you found any information about your vibration issue I just purchased a more and having same issue leave it just needs bearing changed wasn't sure how to get the shaft out though