7745 loader

[rusty]

My loader suddenly quit working. the three point lift still works as does the pto. The loader was working until I mover the lever to pto, then no more loader no mater where the lever is. Any ideas?

 

[treaney]

Where is the loader plumbed from? This is where your problem is. Has to be since you still have hydraulic pressure for lift and PTO.

 

[rusty]

Does this tractor only have one pump for both front and rear hydraulics?

 

[ixer0]

Hi

Only one pump. Does the trailer tipping pipe still work okay ?

Mike

 

[rusty]

I don't have anything else plugged in. The three point hitch hoses appear to be hooked directly to the main housing. The controls look like factory to the right of the seat. The loader hoses are into quick connects that go to a triple valve assembly then thru quick connects into the main housing. With the full cab on it is difficult to see where everything goes. I'm wondering if there is a spring pin thru a gear on the shaft that engages the pump. That is the lever on the floor on the left side that looks like it goes into the gear box selects one of the three positions for hydraulics and pto. Would be nice to see an exploded diagram of this stuff, but I don't have a factory manual .