400kg Loading Weight Per Leaf Articulated Automatic Swing Gate Operator Door Opener For Residential And Commercial Use ,Long Lasting

2 openers can be installed through one control box. Integrated mechanical limit switches eliminate ground stops. Travel time protection, mechanical limit switch failure, travel time protection function is turned on, the standard is 30 seconds. The user can select the automatic shut-off function. Soft start, slow stop, smooth operation, low noise. Automatically learn the remote control. Keypad/Single Button Interface. Warning Beam, Beam and Safety Beam Interfaces Available in articulating or sliding arm emergency manual key release designs