IH B275 hydraulics leaking

[Farmerpickle]

After about 4-5 years I used the hydraulics for the first time on an IH b275. Since using them oil keeps leaking out of the top cover where the top lift arms are. What could this be? Are there any seals?
Many thanks.

 

[Farmerpickle]

@Mur Huwcun
@Pennine Ploughing

You have helped me out on a previous question, don't suppose any of you would know what this is?

 

[Mur Huwcun]

Hi, I would think that there’s an oil seal either side. Try taking the top arm off the cross shaft to see what’s there. Do one as a time incase you move the shaft over to much and disturb something inside. The arms will be on a master spline but mark them for easier re fitting

 

[Pennine Ploughing]

Hi, I would think that there’s an oil seal either side. Try taking the top arm off the cross shaft to see what’s there. Do one as a time incase you move the shaft over to much and disturb something inside. The arms will be on a master spline but mark them for easier re fitting

This above,
Take stud out of the end of hydraulic lift shaft, pull arm off, and there is an oil seal jobby you can fish out with a bent screwdriver or the likes

 

[Farmerpickle]

Hi, I would think that there’s an oil seal either side. Try taking the top arm off the cross shaft to see what’s there. Do one as a time incase you move the shaft over to much and disturb something inside. The arms will be on a master spline but mark them for easier re fitting

This above,
Take stud out of the end of hydraulic lift shaft, pull arm off, and there is an oil seal jobby you can fish out with a bent screwdriver or the likes

Thank you both. It is much appreciated!

 

[Farmerpickle]

Do you have any tips on how to get the arms off? They are rusted on!