Have a Long 445D with a power steering problem. I replaced the PS pump and the filter in the PS oil resovoir. The problem, I'm getting hydralic pressure to the inlet on the power steering cylinder, but, not getting any pressure out the other side. Someone thought it could be an actuator, they explained it to be mounted on the cylinder where the hydralic hose connects. I looked, but, have no idea what/where an actuator is located. Any help would be greatly appreciated.....Thank you Ron L. (New Park Pa)