1. Thank you for visiting HeavyEquipmentForums.com! Our objective is to provide industry professionals a place to gather to exchange questions, answers and ideas. We welcome you to register using the "Register" icon at the top of the page. We'd appreciate any help you can offer in spreading the word of our new site. The more members that join, the bigger resource for all to enjoy. Thank you!
  2. ALL NEW MEMBERS READ THIS FIRST!! Thank you for joining Heavy Equipment Forums! If you are new to forums we communicate with "Threads", please search our threads to see if your topic may have already been answered and if not then click "Post New Thread" in the appropriate forum. This will allow all of our members to see your question and give you the best chance to be answered. After you've made a number of posts you will graduate to Full Member status where you'll see a few more privileges. Following these guidelines will help make this the best resource for heavy equipment on the net. Thanks for joining us and I hope you enjoy your stay!!

IR XP750 air compressor.

Discussion in 'Demolition' started by kellybro, Mar 22, 2015.

  1. kellybro

    kellybro Member

    Sep 2, 2014
    Not sure if this is the right forum but here goes anyhow.
    I am helping out a friend in the sandblasting business with a problem on his IngersolRand XP750 compressor. It's a 1996 model with a cummins 8.3 engine. I am in need of basic info on the unit. We have two problems.
    1) unit wiring. Only have the operators manual and wiring diagram does not match unit.
    Problem with building operating air pressure with service air button.
    2) Oil carryover out discharge after running a minute or so at operating volume.
    Any help will be appreciated.
  2. tool_king

    tool_king Senior Member

    Mar 29, 2010
    road mechanic owner
    new jersey
    What is the serial number of the unit.email it to me at tool_king@hotmail.com .if you are dropping below 90 psi it will savages oil from the receiver tank.