Model LGJ is designed for rolling grilles and shutters.
Jackshaft Operator
Light-Duty
2-year Warranty
Category Archives: commercial
Liftmaster Model MJ
Liftmaster Model MJ
Model MJ features a compact design, an adjustable friction clutch, a standard solenoid brake and a high-starting torque motor.
Jackshaft Operator
Medium-Duty
2-Year Warranty
LiftMaster Model MGJ
Model MGJ is designed for rolling grilles and shutters.
Jackshaft Operator
Medium Duty
2-Year Warranty
LiftMaster Model 3900
Model 3900 is designed for limited commercial sectional applications only.
Jackshaft operator
Light-Duty
Lifetime Motor Warranty
LiftMaster Model 3950
Model 3950 is designed for limited commercial rolling sheet door applications.
Jackshaft Operator
Light-Duty
2-Year Warranty
LiftMaster Model ATS
product photo
LiftMaster Model ATS
Model ATS is designed for standard lift sectional doors
Trolley Operator
Light-Duty
1-Year Warranty
LiftMaster Model MT
Model MT is designed for standard lift sectional doors
Trolley operator
Medium-Duty
2-Year Warranty
Liftmaster Model T
Model T is an industrial-duty trolley operator for standard lift section doors. It features a low profile and
industrial ball bearings on the output shaft.
Trolley Operator
Industrial Duty
2-Year Warranty
LiftMaster Model GT
Model GT is designed for standard lift sectional doors.
Trolley Operator
Heavy Industrial-Duty
2-Year Warranty