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City Gates USA | Rolling Doors and Grilles and UL Fire Doors
Motors
 

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All Motors feature Manual Override, UL Ratings, Optional Control Stations.
 
CG CENTRAL
CG Central for use on doors up to 150 square feet. The motor is mounted directly to the spring system and is concealed inside the hood of the rolling steel door.

FEATURES AND CHARACTERISTICS

  • 115V, 60Hz, single phase .U.L. recognized
  • Thermal protection
  • Maximum continuous running time 5 minutes. Light duty cycle (6 cycles/hr)
  • 2-3/8" fixed central shaft, adapters for smaller diameters
  • Limit switch capacity of 11 revolutions
 
CG2000K
CG2000K motors can lift up to 4000 pounds without the use of a counter balanced spring system.
 
    
 
CG2000TUBE
CG2000 Tube motors are to be used where space is limited.

TUBULAR MOTOR. The concept of the tubular operator consists of placing the motor inside the pipe shaft. Virtually no side room is required to motorize most grilles. The operator is fixed to the tube by means of adapters, which fit the inner diameter exactly. The head side then is fixed to the side bracket and provides the "holding" and supporting action. Limit switches and brakes are standard features for the operator. Remote control, (key) switches, safety edges, interlocks, etc. can easily be connected via control interface.

rolling steel solid doorsCommercial Coiling GrillsUL Classified Fire Rated ProductsDoors for Special Applicationsspare parts for doors

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CITY-GATES was chosen by a world wide leader in the construction management industry to provide overhead coiling doors to well known retail store chain in the South East. The slide show you are looking at is one of fifteen trailers that were needed to deliver 225 doors to various sites throughout the South Eastern United States. The customer placed an order for our Model CG300 rolling steel doors. All of the doors were constructed from 20 gage galvanized steel slats, angle iron bottom bars, angle iron guides, counter balanced torsion springs, chain hoist operated and motorized. The size of the doors ranged from 6 feet wide to 35 feet wide. Please contact our special contracts department if you have a similar requirement.