L785 noise

[stumpy555]

I have an L785 with the 3 cyl diesel engine. Everything works as it should and I have no leaks.. The problem is noise. First of all, you hear a very loud skreeching sound from the hydraulics. It's always there, it's just more noticeable when you shut it off. Do you think it could be the Hydraulic pump under the seat on the front of the "transmission"? I've changed fluids and filters. I also checked the screen. It was pretty clean and had some metal fillings on the magnet. Any ideas?

 

[Tazza]

The hydrostatics are always a little noisy. If the steering is not in neutral it will make more noise.

 

[jerry]

The hydrostatics are always a little noisy. If the steering is not in neutral it will make more noise.

Is this noise something new? wonder if your aux hyd is engaged and deadheaded so you are hearing the relief? my new holland the relief is fairly quiet but on the tractor it is a squeal.