Commercial Overhead Door Operators

Designed for a variety of industrial uses. The typical garage door opener may only be used a few times a day, a commercial operator may be used several times an hour. The applications for these commercial operators range from light duty to heavy duty applications providing the highest levels of strength and durability.

Trolley Operators

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.

Model APT

Low-Profile Apartment House Operator

  • Resilient-mount motor.
  • Low-profile design.
  • Industrial ball bearings on output shaft.
  • Quiet-gliding rail spacers.
  • Auto-reconnect trolley assembly with nylon inserts.
  • Solenoid brake, standard.

Model ATS

Advanced Trolley System

Ligth-Duty Trolley Operator

  • Security+® anti-burglary coding radio receiver, standard.
  • Automatic safety reverse/automatic door stop.
  • Maximum run timer.
  • Heavy-duty "I-bean" configured trolley track.
  • Auto-reconnect trolley.

Model T

Industrial-Duty Trolley Operator

for Standard Lift Sectional Doors

  • Continuous-duty high-starting torque motor.
  • Choice of 2 control circuits.
  • Low-profile design.
  • Industrial ball bearings on output shaft.
  • Quick-mount swivel header bracket.
  • Quiet-gliding rail spacers.
  • Removable hinged electrical box cover.

Hoist Operators

Hoist operators are designed for use on rolling doors and grilles as well as industrial sectional doors with high or vertical lift in medium, industrial and heavy industrial-duty.

Model GH

Heavy Industrial-Duty

Gear-Reduced Hoist Operator

  • Removable hinged electrical box cover.
  • Easily field-converted in seconds for left or right handed drive and hoist.
  • Choice of 2 control circuits.
  • Industrial linear contactor provides longer control runs than conventional contactors.

Model MH

Medium Duty Hoist Operator

  • Adjustable friction clutch.
  • Solenoid brake, standard.
  • High-starting torque motor.
  • Compact design.
  • Emergency chain hoist with electric interlock.

Model H

Industril-Duty Hoist Operator

  • Choice of 2 control circuits.
  • Continuous-duty high-starting torque motor.
  • Universal-mount frame design.
  • Industrial ball bearings on output shaft.
  • Emergency chain hoist with electric interlock.
  • Industrial linear contactor provides longer control runs than conventional contactors.