I am 2 states away from the rig right now. Yes when the hoe is off I do have to plug the flow to the Hoe into the return to keep the loop intact. Thinking of using the Tilt lines on the bucket which would keep operation the the joystick - This would take away snow plow tilt. What do you think? I will be in VT late Thursday and I am sure things will look simpler in view of the tractor. - Bob
OK then, what you have is called a "powerbeyond loop" for your hoe...
Disconnecting the curl/dump lines to the bucket and plugging in the plow can have mixed results. Often the loader cylinder leakdown a little, especially with the heavy plow hanging way out front and then you can't correct it because your hoses are disconnected.
The "easiest" way to get this done is what is called a 3rd function electric-over-hydraulic valve kit from
WR Long. This setup will cost about $600.00 or so, but comes with all the hoses, fittings, brackets, and QD's plus a new joystick handle with a switch in it to operate the valve. Angling your plow is just a matter of moving the switch. The kit's are also tailored to fit your loader. If this sounds good then call them and talk to Nelson...He is a super nice guy to deal with.
Piecing together valve setup yourself will still cost $400+ and you will have to source all the parts to get it to work, plus fabricate the brackets to mount it all.
Let me know what you think...