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98 Ingersol Rand Roller - Need Information

Discussion in 'Rollers' started by ms0115, Oct 16, 2019.

  1. ms0115

    ms0115 Well-Known Member

    Joined:
    Mar 3, 2014
    Messages:
    203
    Location:
    Ethridge, TN
    98 Ingersol Rand SD- 70D Pro PAC
    154293

    This roller was recently acquired from an auction. The roller will not completely disengage the vibrating function. If you push the button on the stick it will slow the function down, but will not stop it. I have unhooked the switch and that made no difference. I've unplugged the electrical connections at all locations for the hydraulic system and this has had no effect.Any input would be much appreciated.
     
  2. Ben Witter

    Ben Witter Well-Known Member

    Joined:
    Apr 3, 2013
    Messages:
    221
    Location:
    On the outside
    If you unplug the connector on the vibration pump and it continues to turn the weights then the pump is not in neutral. It is a Sauer 46 series pump. You can go to the Sauer/Dafoss website and download a manual. It has very good troubleshooting info and how to adjust the pump so it is in neutral.
     
  3. ms0115

    ms0115 Well-Known Member

    Joined:
    Mar 3, 2014
    Messages:
    203
    Location:
    Ethridge, TN
    Thanks. I am going to look into this today.