Massey Ferguson hydraulics

[theo rabb]

I have a Massey 205. When I raise the lift links with any weight on them they jerk up and down very rapidly when it reaches the set height. It works fine with no load on it. It also leaks down after the engine is shut off. This all started after I took the hydraulic line off and reinstalled it. What could cause this?

 

[Opti-Mist]

Possibly air causing the hiccupping, from when you changed the line. Try cycling the lift a number of times to purge the air from the system.

 

[theo rabb]

Ive cycled it several times. Made no differance.