Swing Gate Operator- Residential- 1/2 HP-Single Phase-Type Drive-Crank-Maximum Gate Lengthis 17 ft.Maxiumum Gate Weight is 500 lbs.Seconds to open- 11-14Shipping weight is 125 lbs. Polyethylene cover- blackApex Controller, Quick disconnect crank assembly. Exterior re-set buttom. Max duty cycle 150 cycles per day. 115V or 230 V