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Subject: 
Re: my 8466 with 4 wheel steering stronger axles and better front suspension.
Newsgroups: 
lugnet.technic
Date: 
Thu, 17 Apr 2003 14:09:50 GMT
Viewed: 
812 times
  
"Gerard Steenbeek" <interdutch2000@hotmail.com> wrote in message
news:HDGu80.4Kp@lugnet.com...
I got my 8466 2 weeks ago and After I built it I looked at it for 2 days • and
realized some weak points in the wheel mounting and the front suspension • was
weak. And come on where is the 4ws?

I figured someone should have done a 4ws, so I looked through the lugnet
archives and found no pics of 4ws, so I had to build it myself and I • figured
it was a nice way to get used to the liftarm which I never owned until • then.
I hadn`t bought anything since 1997...

So first I improved the front suspension by replacing the 7 stud liftarms • by
10 stud bricks. I didn`t have any spare 9 stud liftarms then.

Then I tore the alternate body off the frame, and put it away in big • pieces
to be put on when I got 4ws to work.

After an afternoon of building and then ripping the whole frame apart 7
times I had finally built a suitable rear axle. Basically it is the mirror
image of the front axle without steering wheel, engine mounts, and
suspension mounts. The gearing of the drive is pretty similar I just moved
it back to give me more room to figure out something for the steering. • Since
the axles had to turn the same way I would have to drop it down using 3 8t
gears. 10 different designs later I replaced some of the solid bricks in • the
transmission and replaced them with a 1x1 brick and a 1x1 brick with hole • to
allow the
mounting of a 3x5 liftarm with 90 degree bend. since the liftarm was
attached to the tranny with friction pins, there was no extra friction on
any of the turning crossaxles.

So then I came to the realization I had used too many parts from the body • to
put it back on. Since I needed some replacement gears and wanted some • other
parts as well I decided to hop onto bricklink get some of the stuff I
already wanted plus what I needed to put the body back onto the frame.

What I also got was some 11x1 liftarms to reinforce the wheel mountings,
then I used the 9x1 liftarms left over on the front suspension instead of
the bricks.

The result:
PM
http://www.brickshelf.com/cgi-bin/gallery.cgi?f=40750

DL
http://www.brickshelf.com/gallery/FlyingDutchman/Improved8466/01.jpg
http://www.brickshelf.com/gallery/FlyingDutchman/Improved8466/02steer.jpg
http://www.brickshelf.com/gallery/FlyingDutchman/Improved8466/03steer.jpg
http://www.brickshelf.com/gallery/FlyingDutchman/Improved8466/04bottom.jpg

http://www.brickshelf.com/gallery/FlyingDutchman/Improved8466/05front_strong
er.jpg

http://www.brickshelf.com/gallery/FlyingDutchman/Improved8466/06rear_stronge
r.jpg

http://www.brickshelf.com/gallery/FlyingDutchman/Improved8466/07steering.jpg

http://www.brickshelf.com/gallery/FlyingDutchman/Improved8466/08rear_drive.j
pg

As I was taking these pics I noticed I had forgot to put on one liftarm • that
is there only for symetry and maybe a bit to protect the steering dropdown
gears ;)

Gerard



WOW! Now that is very nice work.  My 8466 has been sitting on the shelf
gathering dust but after seeing your work I think I know what I should do
next with it ;-)

Love to see more pics if you have some.

Adr.



Message has 1 Reply:
  Re: my 8466 with 4 wheel steering stronger axles and better front suspension.
 
Tonight I took the whole thing apart. The last few days I have been planning to build a telehandler, which needs pretty much everything I have in the 8466 and then a lot more Lego. But as I disassembled it I took some pictures to show how the rear (...) (22 years ago, 18-Apr-03, to lugnet.technic)

Message is in Reply To:
  my 8466 with 4 wheel steering stronger axles and better front suspension.
 
I got my 8466 2 weeks ago and After I built it I looked at it for 2 days and realized some weak points in the wheel mounting and the front suspension was weak. And come on where is the 4ws? I figured someone should have done a 4ws, so I looked (...) (22 years ago, 17-Apr-03, to lugnet.technic)

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