question Zetor 7745 - 3 point not lifting

[DavidT]

I've had this 7745 for about 6 months and I cant for the life of me figure out why the 3 point wont lift the controls have no effect no fluid gets pushed to the cylinder to lift it any ideas where I should start to diagnose?
(Probably unrelated but my front loader is also slow even with the oil flow set to the max)

 

[diyfarmer]

Have you the left lever on the floor between your legs in the right position?

 

[DavidT]

Have you the left lever on the floor between your legs in the right position?

It's on pto and hydraulics is that not the correct position?

 

[diyfarmer]

is that not the correct position?

I should be able to answer you, but I can't remember. Sorry it's years since I drove one of those tractors. You need one of the boys on here using them smaller ones everyday.

 

[DavidT]

I should be able to answer you, but I can't remember. Sorry it's years since I drove one of those tractors. You need one of the boys on here using them smaller ones everyday.

Let me consult the manual again but I believe that is the right position

 

[moliner]

Did you check the lever that controls the speed of the hydraulics? I think it sits just in front of the 2 hydraulic levers to your right.

 

[Joachim]

It's on pto and hydraulics is that not the correct position?

Yes - this position or the next, one step deeper...

Did you check the lever that controls the speed of the hydraulics? I think it sits just in front of the 2 hydraulic levers to your right.

He mean this lever:

Check its position and function.

 

[DavidT]

Yes - this position or the next, one step deeper...


He mean this lever:
View attachment 2428
Check its position and function

I'll give it a check last time i looked it was to the right I believe

 

[Joachim]

right position will be the max speed position...
If the rod underneath has not fallen off.

 

[CRYSTAL8011]

The left lever on floor should be fully forward when not using the pto.