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Re: Europa-List: Trailers

Subject: Re: Europa-List: Trailers
From: TELEDYNMCS@aol.com
Date: Thu, 20 Feb 2003 09:54:47

In a message dated 2/19/2003 4:30:26 PM Eastern Standard Time, 
Randerson@skewstacks.freeserve.co.uk writes:

> The supplied rubber wing support slings mark the paintwork and crack with
> age. I have replaced these with polypropylene straps of a similar width,
> covered leatherette cuffs (soft side out). These are better than the rubber
> straps but I would welcome suggestions for a better solution.


While I'm a long way from needing a trailer, I have been giving it some 
thought. My plan is to use a commercially available covered trailer. (For 
those on this side of the pond think Wells Cargo, Haulmark, Pace, etc.) 
Drawing from sailplane trailer technology, I'm planning to fabricate two 
"dollies" that will run in tracks along the outer side walls from the front 
to the rear of the trailer. These dollies will be made out of 1" square steel 
and will use roller blade wheels set in aluminum "C" channel mounted to the 
floor. The spar tangs of the wings will pin into the the dolly, LE down, and 
support one end of the wing. When de-rigged, the wings will easily roll into 
the trailer and the opposite end of the wing will fit into a padded saddle 
secured to the side wall and floor. Once the wings are in, the fuselage will 
roll in between the wings and will secure to the floor with straps. Rigging 
would be the opposite, rolling out the fuselage first, then each wing in 
turn. 

This sort of arrangement has been used on sailplane trailers for decades and 
works very well. Sailplane guys who have trailers rigged like this generally 
don't take more than 10 minutes to rig/de-rig. A tri-pod wing stand is used 
to support the airplane when one wing is removed. The beauty of this type 
trailer is they're commercially available, equipped with ramp type doors 
hinged at the bottom, offer security from vandals and the weather and plenty 
of storage for other goodies you might need (gas, oil, tools, etc). Only 
minor modifications will be needed to make it work.

Comments?

John Lawton
Dunlap, TN
A-245




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