HYDRAULICS
Hi all. Does anyone know about hydraulic motors? I have one that raises and lowers the dining table to turn it into a bed, but the motor has started making weird noises and stopped pumping hydraulic fluid. I've taken it out as you can see but can't see anything obviously wrong. I suspect there is dirt in the system, which I know will stop a hydraulic system working properly. Should I open it up or take it to a specialist? Is there someone in London that could fix it? Many thanks y'all