[Suggest] How to make it make all instanced mesh on spline move like track or train

[Osama-Gamal]

I want to know if it's possible to make all instanced meshes or actors move along spline like tank track for example , I want to make them move along spline with speed float value to create track system for tank , I think this feature will be good for many uses

[Osama-Gamal]

This is an example about what I mean , I made a track spline but can't make it rotate like tank tracks