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  1. R

    Bh77 backhoe hydraulic question

    Thanks very much for your time in taking the photos and the detailed explanation on the hoses. My hoses are connected just like yours so I can rule that out now. I may have an issue with the backhoe valve or an air lock I just don***8217;t know how to troubleshoot this problem. Since it did work...
  2. R

    Bh77 backhoe hydraulic question

    I have a l3800 and trying to add a bh77 backhoe. I removed the power beyond hose and ran lines to the backhoe. If someone has a tractor backhoe combination like this could you verify where the hoses connect on the backhoe. I now have a long hose that runs from the loader control valve and...
  3. R

    Bh77 backhoe hydraulic question

    I have a l3800 and trying to add a bh77 backhoe. I removed the power beyond hose and ran lines to the backhoe. If someone has a tractor backhoe combination like this could you verify where the hoses connect on the backhoe. I now have a long hose that runs from the loader valve and connects to...
  4. R

    Bh77 backhoe problem

    Oil at top of sight glass. I hooked up the hoses.
  5. R

    Bh77 backhoe problem

    The lever was not all the way down but still did not work when I put it down. The tractor labors when ai move the levers but nothing happens. I am thinking fluid is not returning but don’t know what to do to fix it. The quick connects all seem to work but I can’t be sure.
  6. R

    Bh77 backhoe problem

    I just bought a bh77 backhoe for my l3800 and cannot get the hydraulics to work. I used the power beyond hose for power as described in the backhoe manual. A long hose from the loader control valve with a male quick connect goes to the backhoe and the a shorter hose was ran from the Lower block...