Exercise: 5, Stamping machine Subject : Electro-thydraulics Training aim : To be able to draw and construct the electrical and hydraulic circuit for differential control. Exercise objectives -Defining the components required -Drawing the hydraulic and electrical circuit diagrams -Identifying the connections -Numbering the components in the circuit diagram -Practical construction of the electro -hydraulic control -Production of component parts list Description of exercise A hydraulic power pack with a small pump delivery tate is all that is available for the operation of a stamping machme. A suitable curcuit must be used to increase the advance speed. (The available force is sufficient). Positional sketch