If you want product specific, Rexroth has a school in PA,also one of their large dist.,Livingston &Haven has a school in Charlotte NC. Vickers has schools in Maumee Ohio and Eden Praire MN. Several generic schools are available,you can do an online search for these. If you go to
www.ifps.org (International Fluid Power Society homepage)you can download a lot of their study guides for their test and certifications that are real informative. Maytag