Cantilever Slide Gates Questions

No. The gate rolls on wheel carriages bolted to posts, so nothing touches the driveway surface. That is the main reason they work on gravel, sloped, or debris-covered entrances where a ground track would clog or shift out of alignment.

Plan for 50 to 60 percent of the clear opening width as tail clearance. For a 20-foot opening, that means 10 to 12 feet of clear space behind the support post before any fence return, wall, or obstruction.

Wrong post spacing puts the carriage load in the wrong place, causing the panel to sag, bind, or pull the posts forward over time. Correcting it after installation usually means resetting footings, which is far more costly than measuring correctly at the start.

Yes. A solar array with deep-cycle battery backup powers the slide operator independently of the grid. Cellular access control handles keypad and intercom functions where broadband does not reach the gate post.

The installer confirms the gate panel weight and expected daily cycle count before selecting the operator. A motor undersized for the actual load will overheat and fail early, so weight verification happens before any equipment is ordered.

Every installation includes a manual release that lets you open the gate by hand. The gate does not require power to move once the release is engaged, so it stays operable during outages or fire-season emergencies.