IH B275 Diesel Tractor Hyd Selector Valve Oil leak

[Trailblaser]

Hello All, while using my recently acquired IH B275 Diesel tractor on the weekend to do some mowing with the TPL Slasher that came with it, I noticed that when I raised the slasher there was oil leaking from the top of the selector valve, which is located under the seating position. When I lower the slasher into the working position the oil leak stops, I have had a look at the schematic diagram for the selector valve and read through the description of operation, and am having trouble working out where the oil could be leaking from, it looks like it could be from the main valve or the main valve assembly, I am wondering if anyone can help guide me to solve the problem??
Trailblaser

 

[DLTTrekkers]

Go to Brand specific....Mc Cormick and look there for info

 

[Trailblaser]

Hi DLTTrekkers, just had a quick look thru McCormick specific and couldnt find anything, are you referring to any specific posts??
Trailblaser

 

[DLTTrekkers]

OK.....wil look in my book and take photos and upload

 

[DLTTrekkers]

In the meentime you can take some photos of where the leak comes from . I will be back home in about 6 hours to send you some info from the book

 

[DLTTrekkers]

As prommised

 

[DLTTrekkers]

Another one

 

[DLTTrekkers]

And some more

 

[Trailblaser]

Hi DLTTrekkers, thanx for the photos, I will have a closer look , and take some photos myself of the offending (leaking) valve and try to post them tomorrow
Trailblaser

 

[Trailblaser]

Hi again, here are some photos as discussed



the first is the tractor , and the others show where the valve is leaking

does that help??
Trailblaser