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  1. kellasvio45

    Where are all the yanmar people?

    hi yanmarman well i own a vio 45 and love it, i think yanmar are very well built machines, the only thing i think they could improve on is brake out force but other then that very happy, and the quick hitch is pretty neat too.
  2. kellasvio45

    How high can u adjust the hyraulic presure over standard setting on a mini excavato

    Thanks a lot guys I appreciate yr input, if I lift the pressure in piston pump 1 & 2 do i also lift the pressure of gear pump to the same pressure??
  3. kellasvio45

    How high can u adjust the hyraulic presure over standard setting on a mini excavato

    sorry about that willie 59 haha. i was only going to turn it up about 10%, so that it will be at about 3400psi so that it doesn't hurt the boom/arm what do you think??
  4. kellasvio45

    How high can u adjust the hyraulic presure over standard setting on a mini excavato

    Hi willie, well i would like a bit more digging force. The pump pressure on my yanmar vio 45-5 is 3130 psi and on the 55-5 its 3555 psi but both machines have the same motor and pump, the only difference is the 55-5 counter weight is 470 kg heaver then the 45-5 and the...
  5. kellasvio45

    How high can u adjust the hyraulic presure over standard setting on a mini excavato

    HI GUYS, JUST NEED TO KNOW HOW FAR ONE CAN TURN UP THE MAIN RELIEF PRESSURE ON A MINI EXCAVATOR WITH OUT DOING ANY HARM TO PUMP?:confused:
  6. kellasvio45

    Yanmar 45-5/55-5 owner/operators help needed please.

    Hi, THE REASON I ASK IS THAT I HAVE BEEN OPERATING MY MINI AT ABOUT HALF THROTTLE I HAVE NOTICE THAT WHEN IN HARD DIGGING THAT THE BOOM IS VERY LATE TO REACT WHEN USING THE ARM,BUCKET, BOOM ALTOGETHER. THE DEALER HERE SAID THAT IT IS ANT GETTING THE FLOW IT NEEDS AT HALF THROTTLE...
  7. kellasvio45

    Yanmar 45-5/55-5 owner/operators help needed please.

    Hi. When operating under normal conditions do you have the throttle flat out or half??
  8. kellasvio45

    Can you a just boom cylinder pressure?

    hi, Its a yanmar vio 45-5B 2007.
  9. kellasvio45

    Can you a just boom cylinder pressure?

    Hi vc. Yes it does lift its weight from the side, but it won't lift the blade end off the ground more than an inc. So is that normal or not?
  10. kellasvio45

    Can you a just boom cylinder pressure?

    The boom won't lift machines wait, should it or not?:confused:
  11. kellasvio45

    Do rental yards turn down hyd pressure on rental excavators?

    tool king could in be a sticking spool valve maybe or there's not enough flow left for the boom cylinder to lift? I here in a australia they turn them down so people can't do any damage
  12. kellasvio45

    Do rental yards turn down hyd pressure on rental excavators?

    Well i purchased a yanmar vio45-5 with 240 hr on it from a rental yard and the hydraulic seem to be a bit slow, so would they have turn down the pressure on the pump or reset pressure valves? Because when i'm digging in hard dirt and i pull the dipper arm and roll the bucket and then pull on the...
  13. kellasvio45

    New test!

    test 3
  14. kellasvio45

    New test!

    test
  15. kellasvio45

    New test!

    testing
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