No one knows this all..?

Discussion in 'Experienced Truckers' Advice' started by ZooX, Mar 5, 2020.

  1. ZooX

    ZooX Bobtail Member

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    Can someone explain me what each one is for? I have asked some guys with more experience than me but no one seems to know it all. Could not find any useful info on the internet.

    Appreciate you.
     
    austinmike Thanks this.
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  3. tscottme

    tscottme Road Train Member

    It's a car hauler. The 3 lines on the far left and far right are brake, electrical pigtail, brake. The 2 lines between those 3 lines are hydraulic lines for moving decks up/down.
     
  4. ZooX

    ZooX Bobtail Member

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    Thank you.

    Can you tell me why there are 2 (or 3?) hoses for brake?
    What are 2nd and 3rd one from the right side?
     
    austinmike Thanks this.
  5. Coffey

    Coffey Heavy Load Member

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    the black one in the middle of the blue and red is a dump valve
     
    ZooX Thanks this.
  6. x1Heavy

    x1Heavy Road Train Member

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    Is it possible that trailer has a seperate braking system on each half (Side) of tandems? Requiring maybe two pairs of cab buttons?
     
  7. lester

    lester Midwest's #1 Feed Hauler

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    IMG_20200306_053013.jpg got you beat, I've got 9 connections
     
  8. tscottme

    tscottme Road Train Member

    I don't haul cars. 2nd from right is an electrical connection, some sort of auxiliary connection. 3rd from right is an air brake glad hand. I don't know why there are 2 sets of brakes & pigtails. Check out the car hauler section.
     
    ZooX Thanks this.
  9. MACK E-6

    MACK E-6 Moderator Staff Member

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    ZooX and Hammer166 Thank this.
  10. Hammer166

    Hammer166 Crusty Information Officer

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    He asked this over in carhaul.

    The extra glad hands are for the overlift and sliding kingpin. Small electric is for work lights and electric pump switch.
     
    LtlAnonymous, ZooX, tscottme and 2 others Thank this.
  11. ZooX

    ZooX Bobtail Member

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    Sorry what's overlift?
     
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