Liftmaster GH Gearhead Hoist Operator - Logic 5

The LiftMaster Gearhead (GH) Logic 5 Commercial Operator is designed for durability and efficiency, using lubricated gears to power door movement. Each GH-style operator includes a floor-level chain hoist for manual operation during power outages or emergencies.

Smart Technology for Business Owners on the Go

For store owners who need remote access, the 828LM Internet Gateway is a must-have. The built-in MyQ Technology in Logic 5 operators allows you to control your garage door via smartphone or tablet for added convenience and security.

Kit Includes:

• Safety Beams
• Sprocket
• Chain
• Built-in Security+ 2.0 Radio Receiver
• Installation Instructions

Customizable Options

Enhance your operator with optional upgrades available in the dropdown menu.

Voltage Options:

• Standard: 115V or 230V AC (1 Phase)
• Upgrades:

• 208V/230V/460V AC (GH503L5)
• 208V AC (3 Phase) (GH503L5)
• 575V AC (3 Phase) (GH505L5)

Horsepower Upgrades:

• Standard: 1/2 HP
• Upgrades:

• 3/4 HP (GH751L5)
• 1 HP (GH101L5)
• 1 1/2 HP (GH151L5)
• 2 HP (GH203L5)
• 3 HP (GH303L5)

Door Type Compatibility:

• Sectional Doors
• Rolling Doors

Shaft Size Options:

• 1" Shaft 1/4" Key
• 1 1/4" Shaft 1/4" Key
• Other (Call to Order)

Available Door Heights:

• 12 ft | 14 ft | 16 ft | 18 ft | 20 ft | 22 ft | 24 ft | 26 ft

Mounting Options:

• Left or Right Mount (Universal handing; can be adjusted in the field)