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Landoll travelling axle trailers, how do they work? Options · View
CatD11T
Posted: Friday, June 11, 2010 6:30:26 PM

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As you might have read in my other topic (Styrene and plastruct) I mentioned that I had know Idea how the cylinders on a landoll 410/435b work. Do any of you happen to know how they work? (if you understand nothing about what I just said, answer the title)

-Adam
kcmtoys
Posted: Friday, June 11, 2010 7:16:12 PM

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In short, the axles are mounted on a sub frame and that frame comes forward 2/3 the lenght of the bottom deck. The air ride is dropped , and the deck is tilted to the ground at the rear. After loading the process is reversed. Ken
CatD11T
Posted: Friday, June 11, 2010 7:19:50 PM

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kcmtoys wrote:
In short, the axles are mounted on a sub frame and that frame comes forward 2/3 the lenght of the bottom deck. The air ride is dropped , and the deck is tilted to the ground at the rear. After loading the process is reversed. Ken

How does the sub frame move, though? (Where are the hydraulics?)

-Adam
kcmtoys
Posted: Friday, June 11, 2010 7:37:58 PM

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Here is a link to a Trail King trailer info sheet. This should answer all your questions.

http://www.trailking.com/trailers/files/TK_Advantage_Series_Sliding_Axle.pdf
CatD11T
Posted: Friday, June 11, 2010 8:10:45 PM

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Thanks. That helped a lot.

-Adam
CatD11T
Posted: Friday, June 11, 2010 8:29:16 PM

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I still have one small question. How do the wheels stay level on the ground?

-Adam
jdofmemi
Posted: Friday, June 11, 2010 10:17:39 PM
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Adam

If you look closer at the pictures, you can see the rear axle has the suspension at full compression, air out of the airbags, while the front axle is at full droop, touching the ground, but with no or very little weight on it.
Look also at the pictures with the trailer at a steeper angle, and you can see the front axle off the ground.

Jerry
CatD11T
Posted: Saturday, June 12, 2010 1:59:38 PM

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Hmmm. I don't know if I'll be able to replicate that in 1/50 scale. Thanks to everyone who replied, it is a big help to me.

-Adam
hummer13
Posted: Saturday, June 12, 2010 3:16:29 PM

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CatD11T wrote:
Hmmm. I don't know if I'll be able to replicate that in 1/50 scale. Thanks to everyone who replied, it is a big help to me.


hey do not doubt yourself that fast, trial and error man that is how you get things done when building. It looks pretty simple of a design I am sure you can get it done.

Jason


NIkl Scale Models

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