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Our Operators

Trolley operators are designed to be to open and close standard lift doors as the carriage is driven back and forth on the horizontal operator track. They are usually ceiling mounted on the centerline of the door.

MLT

MLT
Medium-Duty Trolley Operator
Model MLT is a medium-duty trolley operator designed for use on smaller and low-cycling industrial standard lift sectional doors. It features a high starting torque intermittent-duty type motor and a quick release disconnect arm.

 
OTH-A.00

OTH-A.00
Heavy-Duty Trolley Apartment Operator
Model OTH-A.00 is a low headroom apartment type garage door operator designed for use on industrial standard lift sectional doors with high cycling frequency requirements.

 
OTH

OTH
Heavy-Duty Commercial
Trolley Operator

Model OTH is a heavy-duty low headroom trolley operator designed for use on industrial standard lift sectional doors.

OTBH

OTBH
Heavy-Duty Commercial Trolley Operator with Solenoid Brake
Model OTBH is a heavy-duty low headroom trolley operator designed for use on industrial standard lift sectional doors. It incorporates a drum-band type solenoid brake.

MGT

MGT
Heavy-Duty Industrial Trolley Operator with Solenoid Brake

Model MGT is a heavy-duty worm gear industrial trolley operator designed for use on industrial standard lift sectional doors.It features a drum-band type solenoid brake.

 
OTBH-A.00
OTBH-A.00
Heavy-Duty Trolley Apartment Operator with Solenoid Brake
Model OTBH-A.00 is a low headroom apartment type garage door operator designed for use on industrial standard lift sectional doors with high cycling frequency requirements. It incorporates a drum-band type solenoid brake.
OTBH-A.05

OTBH-A.05
Heavy-Duty Trolley Premium Apartment Operator with Solenoid Brake
Model OTBH-A.05 is a heavy-duty low headroom trolley operator designed for use on industrial standard lift sectional doors. It incorporates a drum-shoe type solenoid brake and a low vibrating braking system, which provides additional stability and noise reduction.

 

 

Looking for Jackshaft Operators or Sliding Door Operators instead?

Operator Type Selection

The first step in the selection process is to choose the Manaras-Opera operator model you need for your application. Use our user-friendly Operator Type Selection Chart below to select the proper operator required according to the type of door you want to motorize, the type of usage the door will perform and the mechanical reduction required.

Selection Chart

Features & Benefits
Build to last, installer and user friendly

Features

Modifications
To match the needs of most projects

Modifications

Accessories
A large range of control, protection and mechanical accessories

Accessories

Understanding our Operator Codes and learn about our Tracking Database.


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