ALEKO® AC2000 SLIDING GATE OPENER is equipped with 120V AC motor to handle gates weighing up to 2000 lbs and up to 60 ft in length. This gate opener is designed to provide exceptional starting torque and its trouble free continuous operation makes it ideal for most applications. This gate opener comes with an inbuilt auto close feature and is designed to stop and reverse if it encounters an obstruction on closing and stops when it encounters an obstruction on opening for safety purpose.