7510HSD rear hydraulics

MadReferee · Jan 1, 2007

rtrent said:
Mike, Thanks!! I'd like to see those. The only thing I would want to change is to at least use 3/8 on one of the working port sets so if I use it for a splitter or something, I'll get the full flow. I'll have to figure out what to change to fit a set of 3/8 QD. I'm thinking angle the inside set 45 degrees.

Depends on how much clearance you have with the valve you are using. I am not sure what 8561 (Tim) used on his 3-spool Eaton-Cessna but I am sure there is a picture of it somewhere here on TBN. This is a picture of a 3-spool prince SV which is a little larger than what you will need for a B75xx series.

dillo99 · Jan 1, 2007

Ron,

I did one 3/8" set and one 1/4" set for the same reasons you describe. The 3/8" are angled down 45 degrees because you can't fit a 1/4" quick disconnect next to a 3/8" quick disconnect on that valve. By angling one set they fit. I have a backhoe (which does not use the remotes - has it's own pump) so I needed to make sure the QD's were not in the way of the backhoe seat. That is why I angled a set down rather than left or right.

Surplus Center Item Detail

I'll get some pictures today and post them.

dillo99 · Jan 1, 2007

okay Ron - here are some pictures of the remotes I added on my 7500.

The first picture is the spool from the rear of the tractor. It is mounted on the ROPS where one of my rear blinkers used to be (the large one on the fender). I don't drive on the road at all so it was no big deal for me to remove it - plus the small one on the outside of the ROPS is still there. I used the rops bolt to mount the spool on a small piece of steel that I cut and bent into the right shape. The 3/8" QD's are on the right - notice they are angled down. The 1/4" in are on the left. As I mentioned before I have a backhoe and the 1/4's just fit next to the seat.

Picture two is the spool from the front of the tractor looking back.

Picture three is looking down with the seat flipped up - you can see where the return from the new spool is connected back into the sump. It is difficult to tell, but there is a T here - because the loader connection is left in place. This is where the "OUT" hose on the new spool get's connected.

Picture four is the loader control - and I have marked which hose is the power beyond on my valve. This gets removed from the hydraulic block on the tractor and connected into the "IN" on the new rear remote. (obviously must be replaced with a longer hose).

Picture five is the hydraulic control block (just under the brake pedals). This is where the power beyond from the new remote get's connected into the tractor. The one on the left is the new hose. The one on the right is the original hose still running to the loader "IN".

Hopefully that helps. Like I said before, the hardest part is figuring out all the fittings and such. Feel free to email me if you have any questions.