Truckers Report Jobs

Find Trucking Jobs

Company Driver Company Driver Dry Van Dry Van Flatbed Flatbed Refrigerated Refrigerated Specialized Specialized Owner Operator Owner Operator
More Trucking Job Searches ⌄ Fewer Trucking Job Searches
⌃

isx15 compressor bleed back 2013 prostar

Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by o1reb, Apr 7, 2024.

  1. Apr 7, 2024 #1
    o1reb

    o1reb Bobtail Member

    49
    21
    Apr 28, 2012
    bedford
    0
    slight air coming out of comp intake is there a check valve in the comp head or in the drier or both truck sits 30 min air gone . the comp out put is good when running.
     
    o1reb, Apr 7, 2024
    o1reb, Apr 7, 2024
    #1
  2. Truckers Report Jobs

    Trucking Jobs in 30 seconds

    Every month 400 people find a job with the help of TruckersReport.

  3. Apr 7, 2024 #2
    Goodysnap

    Goodysnap Road Train Member

    3,755
    9,149
    Jul 12, 2017
    0
    The discharge plumbing from the compressor to the dryer and the air compressor head itself is not designed to hold air pressure.

    You have leaks after the dryer.
     
    Goodysnap, Apr 7, 2024
    Goodysnap, Apr 7, 2024
    #2
    o1reb Thanks this.
  4. Apr 7, 2024 #3
    o1reb

    o1reb Bobtail Member

    49
    21
    Apr 28, 2012
    bedford
    0
    i still cant see how air is coming out of the comp intake
     
    o1reb, Apr 7, 2024
    o1reb, Apr 7, 2024
    #3
  5. Apr 7, 2024 #4
    OLDSKOOLERnWV

    OLDSKOOLERnWV Captain Redbeard

    18,998
    286,721
    Nov 29, 2011
    West Virginia
    0
    If air is coming out of the compressor intake, sounds like you have a bad check valve in the line between the compressor and the dryer. Allowing air to leak back into the compressor. Should be able to remove the discharge line on the compressor with engine off and have no air coming out, if air is coming out of the line it’s a pretty good clue….
     
    OLDSKOOLERnWV, Apr 7, 2024
    OLDSKOOLERnWV, Apr 7, 2024
    #4
    cke and AModelCat Thank this.
  • Truckers Report Jobs

    Trucking Jobs in 30 seconds

    Every month 400 people find a job with the help of TruckersReport.