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mtofell1's avatar
mtofell1
Explorer
May 31, 2015

Greasing Jack Screw - Atwood 3200

I've had my power tongue jack for a couple years and figured it was time to grease things. The directions are pretty straightforward and there are basically two parts. First, remove the small Phillips head screws from the top to expose the gears. This was easy enough and went fine.

The second part is to undo the 4 Allen bolts from under the motor area and "lift" the motor off. Well, the bolts come out just fine but there is no "lifting" to be had. That thing isn't going anywhere. It swivels and you can hear it turning the motor but it doesn't separate. I put the screws in several times and moved the motor just in case I was hung up but each time was the same. From the feel of it there's something else that needs to be done to release the jack screw for lubing and inspection.

Has anyone else been down this road before?
  • The manual says grease it every year and the reason I'm looking into it is it started to sound bad near the top of its range of motion. Because of the slope of my driveway and in order to get my TT level when stored I have to run the jack pretty much through its entire range. It sits completely retracted with the tongue just a few inches off the ground when stored. To hitch it up I have to raise it with an inch or so of fully extended. Basically, I use it more than the average person.

    And Newman Fulltimer - you are correct, there is a big cotter pin and I thought of pulling it but just couldn't believe they wouldn't mention it in the instructions. In any case, it does sound better after greasing the gears up top. At some point I'll have to figure out how to get in and grease the jack screw.

    Thanks guys....
  • No reason to mess with an Atwood. Water can't get into them, so the grease wil last as long as you care to use it.
    If it aint broke, don't fix it.
  • I have had Atwood power tongue jacks on my trailers for many years and have never had to grease them. In fact, if I remember correctly, their instructions say they are lubricated for life. My present jack is 10 years old and works perfectly.
    I would put it back together and go camping. :)
    Barney
  • I would think there is a cotter pin or keeper pin where the shaft goes through the gear