L2850 3 point hitch problem

[waltweems]

My L2850 3 point lift suddenly stopped lifting. Fluid level is OK. I'd appreciate any thoughts on this problem,

 

[rentthis]

Have you checked the knob under the seat? you might have it open.

 

[rbargeron]

Hi Walt - here's a page from the WSM on troubleshooting. Most common problem is the o-ring in the main lift cylinder under the seat.

 

[SidecarFlip]

Have you checked the knob under the seat? you might have it open.

Think you mean closed.

 

[North Idaho Wolfman]

Usually when I hear" The three point suddenly quit working" it's associated with the feedback linkage, either damaged or disconnected.

 

[ford719]

My L2850 3 point lift suddenly stopped lifting. Fluid level is OK. I'd appreciate any thoughts on this problem,

Have the same problem on the same model and was wondering what you found

 

[fisherfishing64]

I am also having the same problem with the same tractor. I have pressure for my PS, have pressure for auxiliary items i.e. log splitter, my 3 point will lift with no load on it slower than usual. It will also hold a load with no drift down once up (if you lift load by hand). I have replaced the filter, taken apart the pressure releif valve on top of piston under seat cleaned and replaced adjust to provide more pressure, taken the the feedback lever off and manipulated it by hand. Anyone figure anything out with theirs?