753 Rear Auxiliary, delete

[Onyxfarms]

I have Rear Auxiliary connections where in the past the 753 had down riggers for a Backhoe attachment. I don't have those or need the rear hydraulic hookups. There is a pilot and Drain line that Tee off the pump, and then the lines that go up to the external fittings. I would like to cap all the fittings as well as the pilot and drain at the pump. I either plug everything or buy all new hoses that will never be used. See hoses labled 6, pilot and drain. I don't think that would affect the front Auxiliary hookups. Any help would be appreciated. Thanks

 

[Onyxfarms]

This is the Rear Auxiliary valve.

 

[Onyxfarms]

I have thought about this a lot, and I think I can do the following. The block I think has two sections, the top is just a 90 degree for the front Aux lines to run through, and they are actuated at the main valve body. I leave them alone. As for the Rear Aux system, I can cap of the Pilot and drain lines at the pump and that should remove them from the hydraulic system completely. The solenoid will just be left, but wont transfer any fluid. That will eliminate the need for replacing 6 hoses that would never be used. I would appreciate any thoughts on my logic.

Thanks
Brian

 

[haymaker]

Perhaps you can run that by your local dealer for confirmation if you get no reply here.
I would ask my New Holland dealer because the one I use has experienced people and the Bobcat dealer I have is a parts swapper.
Still any reputable dealer should be able to answer your question.

 

[Onyxfarms]

Thanks, I will do that, but I think they are the same. The guys are too young to know old models. Like the Harley dealers now.

 

[Onyxfarms]

Thanks, I will do that, but I think they are the same. The guys are too young to know old models. Like the Harley dealers now.

I finally found the info in my service manual that gave me the answer. I will attach pics of what it said. I will disconnect the solenoid at the diverted valve, so it will not affect the front Auxiliary system if I push the wrong button. I have caped all the lines to and from pump and connections for the Rear hydraulic system. That is 6 hoses that were leaking and would have needed replacement. Next will be to fix an electrical issue with the Aux Hyd light always on and lock button not working.
Hope this helps someone else.
Thanks
Brian