the hydraulic trainer volume 4 ( logic element technology )

The author clearly illustrates the points to be observed in planning, designing, and producing hydraulic systems when using logic elements. Diagrams and illustrations explain the multiplicity of functions which can be achieved with these valves, while lesser Known, overly specialised models and variations have been deliberately excluded. The design of a circuit using logic elements is given its own chapter, as are the examples of the practical examples controls already in use. These two chapters are certainly not the only ones which will provide practical help to both users and those involved in both basic training and further education when moving into this area of technology. Hydraulic control and drive technology encompasses an ever broadening area in career based education and training. This book should provide the basis to provide those interested with up to date information on this technology. It is the result of considerable cooperative effort.