Squeaking noise on a New Holland TC29D

[PDobson]

Strange "squeak". Sounds more like a plastic squeak, but can't define. Does it occur the same way every time as in the video? Could jack up all four tires off of the ground and try again.

In either 2 or 4wd, the driveshaft turns in the cover from the dropbox at mid-tractor

I know, thought it was an air "squeak" at first, yes it does occur similar to this but when I put it in high range with the faster ground speed it is more frequent. Will get back under it and look at things.
Might need some heavier duty jacks and stands to get all 4 off the ground.
Thanks for the reply.

 

[kirkawilson]

Almost sounds like some rear tire tread is hitting the rear fender well?

 

[ericm979]

Grease the front axle center pivot. There may be two grease fittings, one in front and one on the back of the axle. If that turns out to be the source of the squeak then check that its not worn.

 

[PDobson]

Thanks for all of your replies. I went under and added more grease to the zerts fitting on the front axle shaft shield. I had greased it, but added 10 more pumps and all good, no more noise.
Your inputs were great and got me where I needed to go and get it corrected. Thank you!!

 

[TractorTech]

Nothing worse than not knowing where an odd noise is coming from!