Commercial Operators

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

LiftMaster Model APT

Model APT is designed for low-profile standard lift sectional doors
Trolley Operator
Apartment House-Duty
2-Year Warranty