How to simulate a cart with Mecha3D

Hello everyone,

I've been looking for a long time how to simulate a cart with two rear-wheel drive, going at different speeds, to allow the cart to turn, and all this on mecha3D, the complement of SolidWorks.

I tried the "cylinder-plane friction" connection, the "poncula" connection, the "cam" connection... but no result...

I also spent a lot of time on the internet, looking for tutorials, but likewise, no results.

If anyone has the solution to my problem, I would be grateful if they could explain it to me.

Thanks in advance!

Francis