GT Gearhead Trolley Operator
LiftMaster Opener
Commercial door operator that employs lubricated gears and is optimal for heavy industrial, high-cycle applications. Suspended from the ceiling, the operators are used on
sectional overhead doors with a standard lift. Gearhead Trolley operators are directly
attached to drive and control the door. Features: Continuous-duty high-starting torque motor, monitor and control the operator with an app, secure-with every click a new code is sent to the operator, emergency disconnect to allow manual lifting in an emergency, Timer-to-Close, open/close/stop functions and notifications when routine maintenance is required.
