Dor-Co Garage Doors


DOR-CO COMMERCIAL TROLLEY OPERATORS
Trolley T . Trolley BT . Trolley MT . Trolley APT . Trolley ATS


Typically used for standard lift sectional doors, trolley operators are available in light, medium and industrial-duty. The applications for trolley operators range from residential or light-duty applications to heavy-duty industrial applications.

This line of operators also includes a low profile, apartment house operator.

Click on models below for more information about each model.

Trolley Model MT

Trolley Model MT

Trolley model APT

Trolley Model APT