The concept of a simulator capable to recostruct the effect of a vehicle on human body is presented in the project. Using quarter car physical model of a typical car (in our case it is a VW Golf) the actuation system reconstructing the excitation due to pavement is designed. In order to obtain kinematical excitation the mechanical drive as a mean of actuation is chosen. The analysis of the designed structure is performed with the aim to verify it is performance parametres.