Rear Hydraulics
- Thread starter DMF
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JerryG
Super Member
I wouldn't want to use one anyway. They are low flow and have a automatic shut off. Plus, If I was going to go to all the trouble to setup this up, I would want at least a two spool valve. Look on Surplus Center.com. They have a vast selection of valves, at normally reasonably prices.
OP
DMF
Platinum Member
OK, just so I get it right: I take the pressure line from the tractor and run it to my auxiliary valve which has a normally open center port. I run a line from that valve to what was the pressure side of my tractor mounted loader valve. Then from the two ports on the auxiliary valve, I run two lines to the back of the tractor. Does that sound right?
JerryG
Super Member
Pretty close. Take the pressure line that comes from the tractor, run it to the pressure port of your auxiliary valve. You will then have two lines that come out of that valve. One will be the power beyond line (bypass), take it to the power port of your loader valve. The other hose needs to go to the sump. The sump line can be run into a “T” with the sump line from the loader control valve. That is the only line that can be “T”.
JerryG
Super Member
OP
DMF
Platinum Member
OP
DMF
Platinum Member
Does anyone know of an on-line version of the "Installation Instructions form no. 1449774M1 (Loader Mounted Hydraulic Valve Kit Sales Code 5980911)" and an online version of an operator instruction book (owners manual) for the MF1470, 1475, 1480 Backhoe? Or does someone have a way to scan there’s and send it to me via e-mail or fax? Jerry has told me that it would help me tremendously for the information I need to hook up hydraulics.
JerryG
Super Member
On the first picture, where are the two lines going? That is the sump manifold that they are attached to. Since you have two lines hooked up there, the diverter plug is already installed.
