Due to the vast developments in inspective technologies, it is beyond doubt that intelligent systems or off-road machines would gain prominence in various applications of military or heavy vehicle systems, namely dangerous locations like undersea investigation, battlefield, service of space vehicles, nuclear plants where men find it difficult to work, rescue in the earthquake. Many researchers have attempted to study robotic design while a few researchers have attempted to find out the artificial model for constructing a robot mechanism. Determination of stability and degrees of freedom...