This is how to build my 3DOF (with traction loss) step by step shot in hi def + all specs included.

Hi all. This is PT 1 of a detailed video series I'm posting, with a step by step guide on how to build my 3DOF motion platform design. I hope to release a video weekly over the next few weeks for anyone interested in this particular design. It's a simplified and effective design with a relatively small footprint for what it is. Good for a smaller space. This first video gives an overview of my rig and a detailed list of the materials and specs you'll need to get started. I hope this idea helps others looking into a 3DOF build. Cheers.

Working on the wind simulation for that 427 cobra wind experience. This should do it LOL!

Pt 2 3DOF motion simulator platform build tutorial video. In this video I take you through the fasteners needed to keep this rig together. Coming soon, the “tools needed” video to make this platform sim a reality.

In this quick video, I show the new modification made to my 3DOF motion platform traction loss motor. I show some basic testing of the new Mod in the SMC3 utilities software. After many hrs of testing over the last couple of days, I am satisfied this modification has been a success. That's the build done! Now just need to get everything working in Sim Tools and in game. Peace be with you.

Pt 3 of my 3DOF DIY tutorial. In this video I discuss all the tools and tooling needed for building my 3DOF motion platform design. In the coming weeks, I will begin capturing the build on video, step by step, for any who are interested in following my method. Please don't hesitate to ask if you have any questions about any of the content relating to my build. I'll do my very best to answer you.

A look at how my 3DOF motion sim design works with Assetto Corsa, racing on the "North Loop" in a Ford GT40. It took quite a long time to get the traction loss to where it felt authentic, but it's very close now. Still a student of this whole motion platform gig and all that goes with it. Enjoying the ride!

Hi all. Is there anyone out there? Anyway, here is Pt 1 of my 3DOF motion Sim Platform showing how to build my base frame/plate. Cheers.

Hi @Kevinski, thanks for the awesome videos. That's probably what will get me started on a first build. Keep'em coming !

Hi @Kevinski , I'm wondering if the traction loss on your setup is enough for rally games. If I wanted to amplify the traction loss effect, would I simply need to move more to the back the dedicated motor and also a longer metal bar (the one doing the rotation) ? Or would there be something more ?
Cheers

@Barnibo hi mate. Glad the videos are helping you decide to build a motion platform. Have you checked out my youtube channel? Pt 2 is on there and I am uploading part 3 tonight. I will also post the videos here as well. As far as your traction loss question, it depends on how much space you have where your rig will live.

My traction loss plate allows 500mm left and right movement. The plate is 1 meter wide. That is quite a lot. You can increase the intensity of the traction loss with both SMC 3 Utilities and Sim Tools. Both programs can change the nature of your traction loss. So yes, my design would be quite good for Dirt Rally for example with the right tweaking in those two programs.

Hi sim junkies. Here is Pt 2 of my 3DOF base plate build for any following. Cheers.

A message from the Doctor.

Here you go sim junkies, This is Pt 3 of my 3DOF base plate build. Part 4 and the final part of the base plate build, will be released this time next week. Then we move onto the mid frame build.

Hope you can join us for a fat time.

Hi ! Yes I've watched all of them and I'm waiting eagerly for the next ones. Thank you for your detailed reply, I'll stick to your version and will add to it if needed

@Barnibo ok. I’m being as detailed in the videos as I can be. You can always ask me a question if you need any clarity, I’ll be happy to help. Well done for having a go at building it.

Pt 4 of the base plate build.

Part 5 of the base plate build.

Hi all. Pt 1 of my 3DOF motion platform mid frame build.

Pt 2 of the mid frame construction.

@Barnibo I needed to let you know that 500mm spec I gave you on my traction loss setup is 500mm in total. It's actually a little more that 500mm, but you need to halve that for each direction the mid frame must travel left or right. It it can travel 270mm left or right as is. Yes you could modify this travel axis to be more by adding more plate, but you would also need to modify your traction loss rod connection bracket to allow more geometry to get the extra sweep in the traction loss. It could be done with clamps and experimentation.