0 - Hydraulics Lectures by Category
Most, if not all, of these lectures are provided free via Youtube from Lunch Box Sessions.
The team over at LunchBox Sessions make incredible simulations to help you learn about hydraulics. You can see their Live Schematic simulations featured in these YouTube videos. By watching their videos you'll gain a deeper ability for systems thinking, learn the ins and outs of complex machines, and sharpen your troubleshooting skills.
Closed Loop (Hydrostatic) Systems
Piloted Operated Check Valve Cylinder Troubleshooting