MartinmMc's latest activity

  • M
    MartinmMc reacted to TheOldHokie's post in the thread B8200 no hydraulics with Like Like.
    Then lets stop guessing. Run your test straight from the pump. If you get 2500 PSI the pump is good. Put the outlet block back...
  • M
    MartinmMc replied to the thread B8200 no hydraulics.
    TBH, I'm assuming the new pump is creating pressure & the issue is something else, what's the chances of a new pump not working, giving...
  • M
    MartinmMc replied to the thread B8200 no hydraulics.
    That's why I'm asking you tbh. I'm looking at the relief valve at the moment, it's the B type. The valve head has has ridge on it, I...
    • IMG_1635.jpg
    • IMG_1636 2.jpg
    • Screenshot (11).jpeg
  • M
    MartinmMc replied to the thread B8200 no hydraulics.
    Yes, quite good
  • M
    MartinmMc replied to the thread B8200 no hydraulics.
    With an adapter, didn't show that
  • M
    MartinmMc replied to the thread B8200 no hydraulics.
    I got this made up, i connected it directly from the pump outlet and straight into the the tank, to bypass any restrictions, I got zero...
    • IMG_1634.jpg
  • M
    MartinmMc replied to the thread B8200 no hydraulics.
    Hi Everyone, It's been a while, but I have been busy, but parts can take a while to arrive. Anyway, this the situation at the moment, I...
  • M
    MartinmMc reacted to TheOldHokie's post in the thread B8200 no hydraulics with Like Like.
    Its possible.The main relief valve is in the outlet block with the selector valve. The pressure test of the loader supply hose will...
  • M
    MartinmMc replied to the thread B8200 no hydraulics.
    Is it possible a relief valve is stuck open, is there more than one?
  • M
    MartinmMc reacted to TheOldHokie's post in the thread B8200 no hydraulics with Like Like.
    I will also.point out that when you put a pressure gauge on the end of the imlet supply hose for the loader you are totally blocking...
  • M
    MartinmMc reacted to TheOldHokie's post in the thread B8200 no hydraulics with Like Like.
    Precisely. Of course the relief only opens if the operator holds the control valve open at end of stroke or the load is too great and...
  • M
    MartinmMc replied to the thread B8200 no hydraulics.
    So when the actuator opens, it closes the open circuit back to the tank and creates direct pressure from the pump to the cylinder, until...
  • M
    MartinmMc replied to the thread B8200 no hydraulics.
    Just out of curiosity, does the return to the transmission have a restrictor to create pressure or how does it hold pressure in the...
  • M
    MartinmMc replied to the thread B8200 no hydraulics.
    I'll get a gauge ordered
  • M
    MartinmMc reacted to TheOldHokie's post in the thread B8200 no hydraulics with Like Like.
    I belueve that is correct. Next step would be a pump pressure test. Remove the inlet hose from the loader valve and connect cc a 3000...
Show older items
Top Bottom