How to tell if my 5th wheel plate is greaseless

Discussion in 'Trucks [ Eighteen Wheelers ]' started by indy_colts_fan, May 16, 2012.

  1. indy_colts_fan

    indy_colts_fan Bobtail Member

    36
    1
    May 5, 2012
    0
    This might be a totally NOOB question...

    I'm trying to figure out if the 5th wheel plates on my trucks are greaseless... I assume it is, being that there is a urethane plate that covers 95% of the 5th wheel.

    I assume these dont last forever and you must replace once wore down?
     
  2. Truckers Report Jobs

    Trucking Jobs in 30 seconds

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

  3. truckmechanic

    truckmechanic Medium Load Member

    534
    140
    Jan 14, 2012
    Hi Desert Ca
    0
    It is a big teflon pad that covers the bottom of the trailer around the kingpin make sure to grease the
    jaws they still need regular inspection and lubing
     
  4. Pablo-UA

    Pablo-UA Road Train Member

    7,604
    1,642
    Oct 11, 2010
    Borispol, Ukraine
    0
    old school drivers put greese on teflon on fifth weel and teflon film goes out collapsed) LOL
     
    123456 Thanks this.
  5. heavyhaulerss

    heavyhaulerss Road Train Member

    3,723
    2,040
    Dec 23, 2009
    AL/TN BORDER
    0
    I use slick disc. A driver told me I need to grease the slick disc? I said if I am going to use grease, why not just grease the 5th wheel? why use disc if I'm going to grease ? he said if my 5th is shinny under use of disc. I need to grease disc. makes no sense to grease if using disc.
     
  6. Pablo-UA

    Pablo-UA Road Train Member

    7,604
    1,642
    Oct 11, 2010
    Borispol, Ukraine
    0
    all these teflon things are made to avoid greese on pavement. Teflon disks appeared in Europe ten years ago, when some drivers clame they got in trouble with greese on pavement and teflon is a kind of green technologies to use less greese and for additional enviroment protection)
     
  7. daf105paccar

    daf105paccar Road Train Member

    6,564
    7,293
    Apr 15, 2012
    0
    The teflonplates do wear out.
    Best to check with manufacter for specific guidelines.
    ID tag on 5th wheels states model.
    They have online instructies as to maintenance.
     
  8. Pablo-UA

    Pablo-UA Road Train Member

    7,604
    1,642
    Oct 11, 2010
    Borispol, Ukraine
    0
    what fifth wheel maker? Jost, Fontane, GF, SAF/Holland?
     
  9. The Admiral

    The Admiral Heavy Load Member

    894
    561
    Jul 18, 2010
    Akron,Ohio
    0
    I would say you are right,there are disks that go on the trailer and also the type you have. As someone else suggested(i used blaster) spray,lube whatever the jaws on the 5th wheel or they will sieze up. Flip the 5th wheel up and you can get to most of the pivot points under the plate itself. I used to also put some grease on the trailer pin once in a while.
     
  10. indy_colts_fan

    indy_colts_fan Bobtail Member

    36
    1
    May 5, 2012
    0
    Thanks for the info guys. Im still not 100% sure this is greaseless or not.

    I will check make and manufacture later today and do some additional searching. It wasn't greased and the dealer never said anything about it when I did the final inspection before purchase.

    I appreciate the advice on greasing the jaws and kingpin. Def will do so.
     
  11. Heavyd

    Heavyd Road Train Member

    7,812
    6,265
    Feb 4, 2009
    0
    Just some examples I found.
     

    Attached Files:

    droy Thanks this.
  • Truckers Report Jobs

    Trucking Jobs in 30 seconds

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