azdryheat wrote:
There's only three types of slide mechanisms I'm aware of: hydraulic, cable and screw-drive (Schwintek). As far as I know, Lippert provides 90+% of the market.
LOTS more than what you posted. While it seems LCI has 90%, the figure is a lot smaller. LCI has purchsed some Slide makers, but THOSE are still the original design. There are different makes and designs on Hyd systems. Same with Electric gear type systems. I would say there are at least 20 to 30 different systems in use in the past 20 years. Maybe more. They ALL have different designs and operations. Doug