[HELP] Suspension for Tri-drive

[Kiwi_Builder]

Hey all,

I am currently in the middle of doing a complete overhaul of the chassis on my WIP (http://www.eurobricks.com/forum/index.php?showtopic=109478) and I am considering adding full suspension to the model along with making it manual instead of RC. The only problem is that I can't find any good suspension designs for three driven axles with dual wheels in the 1:17 (19 studs wide) scale. I have searched all through the axle collection thread and various other locations and come up with nothing, if anyone can give me a good design or point me in the right direction I would appreciate it. This suspension needs to be compact and without many uncommon parts, with the ability to have the three axles still close to each other due to the fact that it is a tractor unit so it can't be too long. If I don't see a good suspension system and I can't come up with one on my own then I will have to scrap the idea of suspension completely, thanks in advance to anyone who can find a good design.

[spongebrickpl]

Hello

I have an idea in my mind but it hasnt been tested yet- its just a project for future that I havent built yet.

I got LEGO Digital Designer file so You can check if it will work.

tri drive.lxf

[Kiwi_Builder]

Cheers mate, looks interesting. I'll start building it tonight and probably finish it in the morning and report back to you on how it goes.

[TinkerBrick]

Looks for D3Ks modular truck. Excellent MOC with suspension and great instructions.