Sliding Gate Openers are devices that can automatically open and close slide gates with a remote control. Sliding Gate Openers has two types of instllations. Front Mount and Rear Mount.The Front Mount or Standard installation requires the Slide Gate Opener to be mounted by the gate opening with the chain visible on the inside bottom of the gate, while Rear Mount or End-of-Track installation requires additional chain but the opener and chain is not visible and is more visually appealing than Front Mount.