The experimentation on pedal powered process machine has been studied. An experimental data based models for the pedal powered chaff cutting machine system has been established for responses of the system such as Instantaneous Resistive Torque.These empirical models predict the performance of the pedal Powered Chaff Cutting Machine . The Optimum values of various independent parameters were arrived at on the basis of optimization of the models. An Artificial Neural Network simulation has been developed for the phenomenon which truly represents the degree of interaction of various independent variables.