Description

The LiftMaster-MGJ Medium-Duty Gear-Reduced Jackshaft Operator offers a robust and reliable solution for a range of commercial door applications requiring a gearhead reducer. Designed for mid-range duty cycles, this operator is rated for a maximum of 12 cycles per hour and fewer than 50 cycles per day, making it ideal for high or vertical lift sectional doors, as well as smaller rolling doors and grilles. Its wall-mount design conserves valuable floor space, while the integrated floor-level disconnect ensures swift manual operation in emergencies.