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  1. S

    CAT 931 Backhoe

    The machine that the backhoe was taken from is out of my area and not available for me to look at. I can see on the valve body where #3 from the above picture is. I can hook the pressure/supply side there. So am still trying to determine where to install the return line. I will take some...
  2. S

    CAT 931 Backhoe

    I thank you guys for your thoughts on this problem so far. The backhoe is a CAT hoe and came of a different 931 so I am thinking I should be able to make it work somehow. I can't find a serial number on the hoe. The backhoe is the type with hydraulic lift-up downriggers not the horizontally...
  3. S

    CAT 931 Backhoe

    Thanks for the input. The tractor is a 931, Serial Number 78U4491 Arrange. Number 5G0515. The backhoe came from another machine that is not in my area so I can't check it. The two connection hoses on the backhoe have pioneer quick couplers on them. I need to know which ports in the system to...
  4. S

    CAT 931 Backhoe

    I have a Cat 931 without the backhoe attachment and I have the backhoe I would like to attach. I am hoping someone can send me pics or tell me where the two hoses attach to the 931 for connecting the lines from the hoe.
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