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Due to system maintenance, customers can browse products and add-to-cart, but cannot checkout from 9am to 1pm Sunday, October 23 on and the Dealer Extranet. We apologize for any inconvenience.

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The LiftMaster® BG770 offers reliable performance barrier gate operator for industrial applications such as airports, parking garages, and manufacturing plants.

All LiftMaster Openers and Operators should be purchased through a Dealer and professionally installed.


  • Get durable protection and easy service access with the lockable Weather-Resistant Steel Cover.
  • Extend the life of the Operator with powerful AC Motor.
  • Rated for gates up to 25 cycles per hour.
  • With our built-in Security+ 2.0® interference-eliminating technology, you can be confident that your property is secure and only your remote will open and close your gate.
  • UL/cUL Listed tested to the most stringent industry guidelines.
  • LiftMaster Gate Operator complies with UL325 standards. Secondary entrapment devices must be added to meet UL325 standards. Your Installer will recommend suitable secondary entrapment devices such as photo eyes or edge sensors.


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