CO-Z Automatic Sliding Gate Opener Hardware Sliding Driveway Security Kit (Backup Remote) Convert your hinged gate to a sliding gate. Only compatible with CO-Z Sliding Gate Motor. This powerful sliding gate operator can open gates that are up to 40ft long and weigh 1400lbs. The remote control has 4 buttons, corresponding to open/close/stop/pedestrian modes. The pedestrian mode opens the gate about 1-5ft With the auto-close option, you can set the gate to close 12, 24, or 36 seconds after it opens