B2400 HSD Leaking Hydro Oil

[rhalko1969]

Hello Guys,
New to the forum and this is my first post. I have a 4wd B2400 HSD that is leaking Hydro oil from the left side of the Bellhousing area. I believe I have traced the leak to the pipe 190 on the attached diagram where it goes into the Gear Case that is on the Bellhousing. There are two "O"-rings on each end of this pipe. Has anyone had this issue and replaced these "O"-rings? I looks like the only way to replace is to split the tractor. Any input would be greatly appreciated.
Thanks, Randy

 

[lugbolt]

yeah if those are leaking you have to split

pull the whole dash off and clean the area up really well, then see if in fact you are correct in the source of the leak.

There is a small rubber pipe on top of the bellhousing that usually cracks and then leaks oil. It is in front of the steering box. Oil runs down the bellhousing and makes you think that the pipe that you are speaking of, is leaking. Replacing that little hose is a pain but a lot less pain than splitting the tractor to replace those two o-rings on the pipe.

 

[rhalko1969]

Is the rubber hose you mention the breather hose for that gear box that bolts to the rear of the Bellhousing? I will check that first, thanks for the info.