Upper Deck Length for a Step

Discussion in 'Flatbed Trucking Forum' started by flat-step, Oct 6, 2012.

  1. Cetane+

    Cetane+ Road Train Member

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    Get the spring removable mud flaps. Then see how far forward you can have your fifth wheel. You could gain 6"-10" if you only had to worry about the tires hitting.
     
  2. rank

    rank Road Train Member

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    This doesn't make sense to me. With an 8' top deck, you will have such a small swing that your 5th wheel will need to be all the way back in order to keep your mud flaps (and maybe the frame) from hitting the frame of the trailer (at the drop). With the 5th wheel that far back, the trailer weight will be taking weight OFF your steers not putting weight on them like Doonan is saying....could be a problem in winter.

    Gonna be lite on the steers and might push through corners into the guard rail in the winter.
     
  3. Blind Driver

    Blind Driver Road Train Member

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    Eliminate the mudflaps and install fenders :smt115
     
  4. rank

    rank Road Train Member

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    didn't realize we were talking about a fair weather driver with a show truck.

    Plus the truck would still be light on the steers.
     
  5. fortycalglock

    fortycalglock Road Train Member

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    I think wizard misunderstood Doonans reasoning for moving fifth wheel. 8/40 trailers end up being heavy in the spread on large footprint heavy loads. When I pulled a 8/40 Fontaine, it had outside rails so it wasn't as drastic, and 45,000 would gross out at 80,000. You can see how tight it was here. If that was a Doonan or any other trailer with inboard frame rails at the neck, my mudflap light bars would be disfigured. ImageUploadedByTapatalk1395666494.654330.jpg
     
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  6. Blind Driver

    Blind Driver Road Train Member

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    I never considered black plastic to be of "show quality".
     
  7. rank

    rank Road Train Member

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    I must have missed something. Regardless..... plastic, steel, chrome, stainless...whatever. I don't think I'd like to put chains under those goofy looking fenders I don't care what they are made of. I'd have no use for them. They are for show IMO.
     
  8. Blind Driver

    Blind Driver Road Train Member

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    Some of us have no use for chains ;)
     
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  9. rank

    rank Road Train Member

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    Yep. Figured as much.