The arrangement of an in-pipe climbing robot that works using a sharp transmission part to explore complex relationship of lines. Standard wheeled/continued in-pipe climbing robots are leaned to slip and take while researching in pipe turns. The instrument helps in achieving the really unavoidable consequence of getting out slip and drag in the robot tracks during progression. The proposed transmission likes the useful uttermost scopes of the standard two-yield transmission, which is fostered the fundamental time for a transmission with three outcomes. The instrument decisively changes the track velocities of the robot considering the powers applied on each track inside the line relationship, by getting out the fundamental for any wonderful control. The entertainment of the robot crossing in the line network in different direction and in pipe-turns without slip shows the proposed course of action's ampleness.