where can i get hydraulic circuit diagrams. i am mechanical and now working with a Caterpillar dealer. i have grown interest in hydraulics due to contacts with dozers and i want to learn it.
you will be able to access a lot of study material from basic to advanced ( these are their study guides for their different certification levels). There are also several experienced people who frequent the forum to help answer any questions you might have. Good luck, Maytag