Case 1845 leak on tandem pump

[Brady.Murphy]

I found a leak on my case 1845(straight, no letters). It's leaking from the tandem pump, the last pump before engine driveshaft. I need to know if the whole pump assembly has to be removed or can I separate in the loader? If someone has experience or a better idea please share. It's a pretty big leak and I don't want to run it until the leak is fixed. I think I can get the diagram picture from case website if someone needs a visual of what I'm talking about. Hopefully I can get this thing back together again soon. Thanks.

 

[Tazza]

Never worked on one, but if it was the main imput shaft seal, you should be able to do that in place, but if it's leaking between pump segments, it will need to come out.