Forum Discussion

GMH's avatar
GMH
Explorer
Aug 24, 2018

Lippert slide lubrication

I have been trying to find information on lubricating the (Rack and Pinion Type) slides on my fifth wheel. I watched a video on youtube where the guy used a spray grease on them, so I went and bought a can from the local dealer. Searching again this morning I found the factory manual for these slides.

http://www.primetimerv.com/download/ComponentManuals/SlideOut-ThruChassisElectricbyLippert-OperationManual.pdf

On page 4 it says NO lubrication is necessary, and that they should just be kept clean. I tend to think that the grease may collect dust and dirt. Perhaps a dry graphite would be better, or nothing as the manual states? Has anyone had issues with their slides relating to lube or lack of it?
Thanks, Greg.
  • MEXICOWANDERER's avatar
    MEXICOWANDERER
    Explorer
    Aug 24, 2018
    Dri Slide

    Use graphite on an M16 and it will jam sure as hell. This stuff stays put.

    DRI SLIDE

    Molybdenum Disulfide Colloidal spray. Back in the days of T-Rex when I finished doing a Tommylift motor repair for a van trailer I would lube the slide-up door for a bonus. Owners almost fell on their butt when the door zipped upward almost effortlessly. 45 years ago.
  • Puttin's avatar
    Puttin
    Explorer
    Aug 24, 2018
    One of the other things that will greatly improve slide performance is slide SEAL conditioner and lube. It will help the seals last longer as well as lessening the drag that dry seals create when the slides move in and out. I use Thetford- the foamy type.
  • 2naEagle's avatar
    2naEagle
    Explorer
    Aug 24, 2018
    On my Jayco North Point I have a Through Frame Slide-Out-System on the dinning room side.

    I cleaned everything up out side and put some of the Super Slick Stuff on it.




    I ran the slide in a little. I took a brush and cleaned behind the seal


    On the inside I put some of the Super Slick Stuff on the wear plate (I think that is what it is called).


    I could really tell a difference on how it was working. Very smooth.
  • GMH's avatar
    GMH
    Explorer
    Aug 24, 2018
    Thanks All. I will go with the dry graphite lube. It can't hurt whereas the grease could eventually get contaminated.
  • time2roll's avatar
    time2roll
    Nomad
    Aug 24, 2018
    I use Slip Plate dry graphite spray on my rack and pinion slide. Other brands available. Goes on like paint. Slide definitely runs smoother and less groaning noise. Seems to reduce rust also.
  • ScottG's avatar
    ScottG
    Nomad
    Aug 24, 2018
    Regardless of what Lippert says (makers of some of the worst engineered junk on the planet), your slide will move noticeably easier when it's lubricated.
  • GMH's avatar
    GMH
    Explorer
    Aug 24, 2018
    It is the one in the url above. Sorry, I don't know how to link to the PDF. It will come up if you cut and paste it. Anyways, It is a "rack and pinion guide system, utilizing an electric ball screw actuator to move the room assembly. The motor drives the ball screw in a forward and backward motion to drive the slide room in and out."

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