Alcano electric gate opener 1. Working Voltage: DC 24V 2. Gate Width (per wing): 6M 3. Patent,CE,ISO 4. 1 year warrenty ... PM170 National Patent Alcano electric ... per wing)<= 6MGate Weight (per wing)<= 600kgsRegular Components2 motors, 1 panel, 2 remote controllersOptional PartsIR sensor, storage battery, visual ...