Super Singles safe practices?

Discussion in 'Experienced Truckers' Advice' started by Outdoorsman, Nov 7, 2015.

  1. PackRatTDI

    PackRatTDI Licensed to Ill

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    El Chuco, Tejas
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    Our trucks have the XDN pattern when new.
     
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  3. realdesertkickin

    realdesertkickin Heavy Load Member

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    Tustoned Arizona
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    I dont mind a smartazz comment sprinkled in here and there..
    I mean, the cruise control comment wasnt like some histerically funny joke, but, still...

    He's just mad cause his is broken, an old cable style pull throttle lock, and he;s got 555 miles of nothing wyoming to do!!
    The jokes on him!!!! His right leg is hurting!!! LOL

    Thanks for your comments tire masters, I learned alot in here, mostly, still wanting to hear some blowout stories tho
     
    Outdoorsman Thanks this.
  4. MrEd

    MrEd Road Train Member

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    Winfred, SD
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    My only blow out with a super single was on US 14, in western Minnesota. No damage to the truck at all. It did make a big boom though. And I pulled over as much as I could, half blocking some farmers driveway. And sat there till the service truck arrived. When this happens to you, tell them to bring a new rim too. The old one usually has too much edge ground off to use again. Or maybe the tire company just ripped off my company. Or they where simply playing C. Y. A.! He had a bear of a time finding somewhere to get his jack under that would do any good. The axle ends up just a few inches off the ground.
     
  5. Outdoorsman

    Outdoorsman Light Load Member

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    Oct 24, 2011
    Ravenna, Ohio
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    Just wanted to follow up and say thanks for this information! Really appreciate the time you put into answering / providing some great information!! The pictures you posted are a great help too!

    As it turned out, I was wrong about the type of tread we have... in fact it appears that I have 2 types of tread, and the front axle has more tread than the rear on the truck. This is on the rear axle. Both tires are Goodyear and have a maximum recommended pressure of 120 lbs. cold.

    Would you suggest that I try lowering the pressure, and if so... how much? I haul a dry van with as much as 45,000 lbs in cargo / 78,800 gross, but as little as 17,000 lbs - at any given time. You mentioned weather conditions and air pressure, but does that change with the amount of weight you're carrying, as well?

    image.jpeg
     
    Last edited: Nov 8, 2015
    ‘Olhand Thanks this.
  6. CargoWahgo

    CargoWahgo Road Train Member

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    Louisville, Kentucky
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    I've drove nothing but super singles in class a's.

    Rain is worse than packed snow.
    Don't panic driver.

    ice...well that's still ice.

    You combine tag axles and super singles and throw in the rocky mountains and come back and talk for stories ;p

    I've had way more troubles with spinning coming up on a wet i35 from Laredo than sliding around in BC.

    Just slow down until you learn how to drive sideways like the Canadians. :)

    You'll get to the point where you can feel the vehicle thru your butt and whole body. Literally you'll be able to sense a change of conditions with your ###.


    Point is don't underestimate rain its more dangerous than snow in my opinion on singles.
     
    Bob Dobalina and Outdoorsman Thank this.
  7. ‘Olhand

    ‘Olhand Cantankerous Crusty

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    Not being familiar w/the Goodyears you are runnin....I really do not feel comfortable making an air pressure guess....However I do feel typicallly manufacturers are going for higher psi...as a way to further better rolling resistance....w/out much thought to traction differences....but that's jus my opinion......course if I were you I wouldn't be afraid to exeriment...and I would suggest in the beginning.
    ..to only make adjustments when cold....specifically after a night/day off--then pay close attention to that tires psi gain when heated under a load....then once you have a pretty good handle on that...u can start playing w/different pressures to see how traction is improved/or worsens under different conditions.....like anything else its a learning curve....be careful..m
     
    Outdoorsman Thanks this.
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