Trolly valve

Discussion in 'Peterbilt Forum' started by Spence, Nov 11, 2019.

  1. Spence

    Spence Bobtail Member

    8
    7
    Nov 11, 2019
    0
    Ok thanks I have never seen it like that.
     
    Bean Jr., stillwurkin and x1Heavy Thank this.
  2. Truckers Report Jobs

    Trucking Jobs in 30 seconds

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

  3. pushbroom

    pushbroom Road Train Member

    1,779
    7,312
    Sep 1, 2012
    0
    Ill see if i can find the diagram. Last 6 of vin like @spsauerland said and we can make sure
     
    Bean Jr., spsauerland and x1Heavy Thank this.
  4. x1Heavy

    x1Heavy Road Train Member

    34,017
    42,135
    Mar 5, 2016
    White County, Arkansas
    0
    I did not either.

    I had already suspected some form of computer option control in software how to apply brakes from what input and rejected the idea that the Trolley can control all brakes over and over already tonight because it's a alien concept to me.

    If I can think on it and sleep on it a little bit maybe I can see where it's useful, but you need to put in toggle switches of the old metal school to configure the trolley what job you want it to do as decided by you in the real world to meet a special need, which is what it's there for.

    This has become a VERY obsessive subject tonight. I have never imagined the engineers will somehow try to reengineer a device that is universally understood by those above a certain age in trucking.
     
    stillwurkin Thanks this.
  5. pushbroom

    pushbroom Road Train Member

    1,779
    7,312
    Sep 1, 2012
    0
    Neither did i til last week
     
    stillwurkin, spsauerland and x1Heavy Thank this.
  6. x1Heavy

    x1Heavy Road Train Member

    34,017
    42,135
    Mar 5, 2016
    White County, Arkansas
    0
    Subscribed. The VIN has no interest or value to me. But I will be very interested in the factory papers on this subject... it would be worth it to have on hand to meet the coming flood of drivers complaining the trolley causes their rigs to go wild in 2020.
     
  7. Spence

    Spence Bobtail Member

    8
    7
    Nov 11, 2019
    0
    Ok I will get it in the morning when I get back to work. Thanks
     
    x1Heavy Thanks this.
  8. pushbroom

    pushbroom Road Train Member

    1,779
    7,312
    Sep 1, 2012
    0
    Here it is.
    ApplicationFrameHost_wSPryoFCmg.jpg
     

    Attached Files:

  9. Spence

    Spence Bobtail Member

    8
    7
    Nov 11, 2019
    0
    pushbroom Thanks this.
  10. HoneyBadger67

    HoneyBadger67 Road Train Member

    2,056
    4,512
    Dec 15, 2018
    Savannah, TN
    0

    You think it might have been too close to beer-thirty when his truck rolled down the line?
     
    truckdriver31 Thanks this.
  11. ZVar

    ZVar Road Train Member

    10,911
    23,827
    Sep 10, 2010
    Flint, MI
    0
    That's neat. Thanks.

    Looks to be the same parts, so would it be possible to simply re-plumb it 'normally' without having to change out parts?
     
    Bean Jr. Thanks this.
  • Truckers Report Jobs

    Trucking Jobs in 30 seconds

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