How-To: Massey Ferguson MF285 Auxiliary Hydraulic Pump Replacement & PTO Pack Inspection

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Жыл бұрын

In this video we will be replacing the auxiliary hydraulic pump that runs the remotes on a Massey Ferguson MF285 tractor. The procedure should be similar for most 100 and 200 series MF tractors.
Not shown in this footage: We used a rubber band to hold the lift control lever in place when installing the top cover. The rubber ban is flexible so it can remain in place inside without interfering with the operation of the control.
We will also be removing & inspecting the PTO clutch pack.
Please leave a comment if you have any questions!

Пікірлер: 26

@UzunyaylaRencberi 4 ай бұрын

I recently explored this channel and really appreciate your work. Thanks for sharing.

@kerriwilson7732 Жыл бұрын

Thanks for posting, from O'Leary PEI 🇨🇦

@lodollar23 Жыл бұрын

Fantastic video!!! I have to Do this to my 1085

@JeffHolden-go8pd Жыл бұрын

Thanks very helpful

@axtell1966 8 ай бұрын

Yes, thank you Clint. This will help with the replacement of the auxiliary pump in our 265. Did you ever find out why the PTO would rotate with the tractor off? Looks like the clutch pack was ok?

@farmgpa 5 ай бұрын

It seemed to be better after we reassembled. It sometimes keeps turning but if there is any resistance at all, it does stop.

@keithdespins9789 10 ай бұрын

Thanks so much for taking the time to pass on this knowledge Clint. I had read the manual on how to do this but seeing your video, from start to end makes, the task a little less daunting. I am new to acreage life and bought a 1980 275 to move bales for horses. It can't quite lift a 1400 lbs round bale with the loader (can with 3 point hitch). I think the tractor should be able lift with the loader so I think this is what needs to be done. Any recommendations for things I should check first before tackling this? I am near New Serepta AB.

@bfields1448 6 ай бұрын

Auxiliary pump might be bad. Pressure testing is helpful tracing down the problem. My 285 3pnt lift is weak and goes up and down up and down and squeals when it goes to the very top position so I lower it. This is with a 700lb box blade. I think it's the rocker cylinder piston rings are worn bad

@farmgpa 5 ай бұрын

The lifting capacity of the loader is determined by the diameter of the lift cylinders… if they’re small. You may have trouble lifting the bales even if the tractor is OK, they should be 3” or bigger. The pressure of the tractor hydraulics should test at least 2250 psi.

@LucasNutter 18 күн бұрын

Whats the line going to front of transmission for the one u gotta take off as u pull it apart ?

@MRBLACK1080 Ай бұрын

I have a MF 265. The FEL no longer works after sitting for a few months. 3pl works fine aswell as pto. Im at a loss as to why it wont work anymore

@marthaking1269 2 ай бұрын

My 175 has no hydraulics. The oil looks like it coming out of the bottom of the main pump. Do you have any idea what the problem is. I pulled the pumps but I can't see anything wrong

@bfields1448 6 ай бұрын

My 3pnt lift keeps going down and up down and up won't stay up and has no power? 1982 285. I'm thinking my rocker piston cylinder rings are bad

@tiburciovazques233 4 ай бұрын

Cuantos litros de aceite hidráulico se necesitan?

@orlandofredericks 3 ай бұрын

Hi guys when I am driving my 285 masse ferguson troctor down a hill it is running free how can I change that

@farmgpa 3 ай бұрын

Shift to High multipower

@deadlistcach 5 ай бұрын

Hello, how this pto align? I mean what bearing or something he stay.

@farmgpa 5 ай бұрын

The shaft coming through the scotch yoke pump aligns the PTO.

@deadlistcach 5 ай бұрын

@@farmgpa ı understand . how powerful these clutches? İt just operates pump behind it. Or it operates pto output of tractor. (I don't have tractor ı just do search about these pto s)