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  1. S

    backhoe on my L3800 won't hold hydraulic pressure

    I'll try cycling them first. I ran it at PTO speed the other day but did not cycle the backhoe at all. I suspect that connecting and disconnecting the backhoe has allow some air into the lines now that I think about it. Could be wrong though so if none of that works I'll trouble shoot as you...
  2. S

    backhoe on my L3800 won't hold hydraulic pressure

    Will do. I won't be back at "the farm" until Friday but will give it a try and report back. Thanks for the suggestions.
  3. S

    backhoe on my L3800 won't hold hydraulic pressure

    The first time I used it to dig a culvert I used it for an hour. Last week I only used the hydraulics to re-mount the backhoe to the tractor to move it to the barn for the winter. Should I cycle the hydraulics multiple times? Does it matter what RPM the engine is idling at when using the hoe...
  4. S

    backhoe on my L3800 won't hold hydraulic pressure

    I bought the L3800 new in 2012. I stored the backhoe on the ground so that the bucket and arms were on the ground. The first time I used the backhoe I noticed that hydraulic pressure would not hold and I was constantly adjusting the arm's vertical position. I stored it over the winter and...