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Commercial sites have needs that are very different from
residential applications, frequency of use being the most common difference.
Whereas the typical garage door opener may only be used a few times daily, a
commercial operator may be used several times an hour. With this heavy
industrial usage in mind, LiftMaster has developed a full line of operators that
provide the highest levels of strength and durability. LiftMaster professionals
can assess precisely what you need and install a reliable system your business
can count on for many years to come.
Hoist Operators
Hoist operators are designed for use on rolling doors and grilles, as well as
industrial sectional doors with high or vertical lift.
Hoist operators are designed for use on rolling doors and grilles as well as
industrial sectional doors with high or vertical lift. Hoist operators are
available in medium, industrial and heavy industrial-duty.
MH
MH Medium-Duty Hoist Operator
Model MH is a medium-duty hoist operator. It features an adjustable friction
clutch, a standard solenoid brake, a high-starting torque motor, a compact
design and an emergency chain hoist with an electric interlock.
H
H Industrial-Duty Hoist Operator
Model H is an industrial-duty hoist operator. It features a continuous-duty
high-starting torque motor, a universal-mount frame design, industrial ball
bearings on the output shaft and an emergency chain hoist with an electric
interlock.
HJ
HJ Industrial-Duty Hoist/Jackshaft Operator
Model HJ is an industrial-duty hoist/jackshaft operator for use on rolling
doors, grilles, and industrial sectional doors with high or vertical lift.
DH
DH Industrial-Duty Hoist Operator with Internal Door Lock Sensor
Model DH is an industrial-duty hoist operator with an internal door lock sensor.
It features a removable hinged electrical box cover, a continuous-duty
high-starting torque motor, a universal-mount frame design, and an emergency
chain hoist with electric interlock.
DHJ
DHJ Industrial-Duty Hoist/Jackshaft Operator with Internal Door Lock Sensor
Model DHJ is a industrial-duty hoist/jackshaft operator with internal door lock
sensor for use on rolling doors and grilles.
MGH
MGH Medium-Duty Gear-Reduced Hoist Operator
Model MGH is a medium-duty gear-reduced hoist operator for use on small rolling
doors and grilles and industrial sectional doors with high or vertical lift.
GH
GH Heavy Industrial-Duty Gear-Reduced Hoist Operator
Model GH is a heavy industrial-duty gear-reduced hoist operator. It features a
removable hinged electrical box cover and is easily field-converted in seconds
for a left or right-handed drive and hoist.
GH5HP
GH5HP 5 HP Heavy Industrial-Duty Gear-Reduced Hoist Operator
Model GH5HP is a heavy industrial-duty gear-reduced hoist operator. It features
a continuous-duty 5 HP brake motor, removable hinged electrical box cover and a
specially-designed manual hoist gear system.
Additional LiftMaster Commercial Garage Door Openers
LiftMaster Trolley Operators
Trolley operators are typically used for standard lift sectional doors, and are
available in light, medium, and industrial-duty.
LiftMaster Jackshaft Operators
Jackshaft operators are designed for use on rolling grilles and shutters, as
well as rolling doors. Some operators are also designed for use on industrial
sectional doors with high or vertical lift.
Slide Operators
Sliding door operators are designed for use on single and bi-parting slide doors
and fire doors.
High Cycle Trolley Operators
High cycle trolley operators are designed for use on high-traffic doors and
low-profile applications.
Fire Door Release Device Systems and
Accessories
LiftMaster Fire Door Systems control the closure of a rolling fire door, counter
fire door, fire shutter, or track door in an emergency situation, and stop the
spread of fire and smoke from one area to another.
LiftMaster / Chamberlain Residential Garage Door Openers
Styles
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