Another model built for LUGPol's contest

I have made few purely mechanic version of it when I was a kid, but how it could look in studless?

The original set had very cool mechanics, with steered wheels and articulated chassis:

It worked smoothly, my model does not work as good as the original (thanks to bigger wheels and different dimensions) but it is quite good.

Pneumatic circuits are simple, but arm movement is more than interesting. Let's see what Blakbird wrote about it:

The boom can be lifted pneumatically. An actuator pushes to pivot the boom up and retracts to pull it down. Because the actuator rod end is not mounted to the boom itself but to a link attached to the jib, a 2 stage motion results. As the actuator extends, the jib first rotates outward because it requires less force. Once it bottoms out, the entire boom lifts. This motion is repeated in reverse on retraction. This system results in a system which mimics the motion of a system with two independent actuation circuits, but achieves it with a single actuator. Genius.

Here is how it works:

And if anybody would like to build this thingy, I have made instructions (styled as old ones):

Instruction can be downloaded from HERE

Parts list on Rebrickable

And a comparission of old & new:

Brickshelf

Bricksafe

Edited February 16, 20169 yr by M_longer

Very great Studless version of it and gives me the same old school feeling

Nice homage to the original! Lugpol has lots of competitions like this, I should follow your comunity more often, these are really fun.

Its interesting how the new'ish parts and panels make this almost 20 year old design look modern and fresh.

Nice homage to the original! Lugpol has lots of competitions like this, I should follow your comunity more often, these are really fun.

Its interesting how the new'ish parts and panels make this almost 20 year old design look modern and fresh.

To be honest, I'd like to build it totally different, but functions and overall dimensions had to be be as close as possible to the original set :)

Cool. Looks much like the original minus the studs.

Did you win the LUGPol contest?

Love the way tge boom extandes, got to use it somewhere sometime soon.

Great build

Cool. Looks much like the original minus the studs.

Did you win the LUGPol contest?

The contest ended at midnight, now we will have to wait for voting topics :)

Looks great, even though I never had the original set.

Looks great, even though I never had the original set.

Me too :D

I built mine after reading Blakbirds Technicopedia and reworking LDraw file.

This is astonishing, really well done my friend!!! All of it, the model, its functions, the BI, the looks and the way you present it, excellent!!! :thumbup: :wub: :wub:

Me too :D

I built mine after reading Blakbirds Technicopedia and reworking LDraw file.

if not for the Technicopedia.... just like most of us who saw the page ...

I still think the best one is the ship if you know what I mean :)

Rebrickable parts list is online now:

http://rebrickable.com/mocs/M_longer/8443-studless

Good work on this model also. Great competitions you have :)