Our Product Range Consists of:
Flange & Foot Mount Motors Automatic Swing & Sliding Doors High Speed Motors Fire Door Motors Sectional Door Motors Direct Drive Motors Tube Motors Powered Blinds and Awnings Barrel Assembly Sliding Door Gear Safety Equipment Intercom Systems/Access Controls Gate & Barrier Automation Training Courses Garage Door Operators
Ellard > Products > Sectional Door Drives

Sectional Door Drives

SD Mechanical Limit Range

Available in 2 standard versions;

SD120 – 3ph – 120NM and SD70 – 1ph – 70NM

SD120 CKE Low Level Override

SD120 CGB High Level Override

SD 70 CKE Low Level Override

GYM Mechanical Limit Range

Available in both single and three phase motors.

GYM100 CKE Low Level Override, High Level Starter

GYM100 CKE Low Level Override, Low Level Starter

GYM70 CKE Low Level Override, Low Level Starter

SDL Digital Limit Range

Range includes 60, 70, 100 and 150Nm versions

  • Description

    Ellard Sectional Door Drives are available in multiple options of both lifting capacity and limit setting

    SD Mechanical Limit Range of Sectional Door Drives

    • Available in 2 standard versions SD120 – 3ph – 120 Nm and SD70 –  1ph – 70Nm
    • Easily adjustable mechanical limits, safety back-up limits and auxiliary limits
    • SD120 available with manual override at low or high level
    • SD70 override at low level only
    • Fully pre-wired with 7 metre control cable
    • Supplied with 8 metres of haul chain and torque plate
    • Supplied as standard with Mini Basic controls, with option to upgrade to the Mini Standard

    GYM / SDL Digital Limit Range

    • Range includes 60, 70, 100 and 150Nm versions
    • Supplied pre-wired
    • Option for low level or declutch mechanisms
    • Floor level fault diagnosis via digital display located in controller
    • Simple upgrade options using plug in cards to provide a wide range of automatic opening/closing functions
    • Supplied with 5mtrs of haul chain and torque plate
    • Also available with mechanical limits

    Important information regarding Ellard Sectional Door Drives

    Ellard will always try to meet your application needs, a number of accessories for Sectional Door Drives can be supplied, for any unique requirements please speak to the sales team.

    Additional torque brackets and extra haul chain can be added to orders.

    To easily retro-fit Crawford installations, Ellard supply hexagonal and round shaft adaptors

    To view the SD range of motors and accessories click here.

  • Technical Specification

    SD Mechnical Limit Range

    SD Mechanical Limit Range        
    Model SD120GB SD120KE SD70KE  
    Voltage Output Speed 400V/3Ph/50Hz 24 rmp 400V/3Ph/50Hz 24 rmp 220V/1Ph/50Hz 24rpm  
    Output Torque 120Nm 120Nm 70Nm  
    Output Power 0.65kW 0.65kW 0.37kW  
    Rated Current 2.8amps 2.8amps 6.0amps  
    Duty Cycle 60% 60% 25%  
    Protection IP54 IP54 IP54  
    Starter Built on Built on Built on  
    Bore 1” (25.4mm) 1” (25.4mm) 1” (25.4mm)  
    SDL Digital Limit Range        
    Model SDLO.37-20-KEEES SDLO.55-17-KEEES SDELO.55-17-KEEES SWLO.37-20-KEEES
    Voltage Output Speed 400V/3Ph/50Hz 20rpm 400V/3Ph/50Hz 17rpm 400V/3Ph/50Hz 17rpm 230V/1Ph/50Hz/20rpm
    Output Torque 100Nm 140Nm 140Nm 70Nm
    Output Power 0.37kW 0.55kW 0.55kW 0.37kW
    Rated Current 1.5amps 2.0amps 2.0amps 4.5amps
    Duty Cycle 60% 60% 60% 25%
    Protection IP54 IP54 IP54 IP54
    Starter Separate Separate Separate Separate
    Bore 1” (25.4mm) 1” (25.4mm) (31.77mm or 25.4mm) 1” (25.4mm)
    GYM Motor Range        
    Model GYM70E GYM60SE GYM100SE GYM150SE
    Input Voltage 230V 400V 400V 400V
    Rated Power 370W 370W 500W 650W
    Starting Torque 60Nm 60Nm 100Nm 150Nm
    No-Load Operation Time 10min 28min 28min 28min
    Thermal Protection Temperature 120°C 120°C 120°C 120°C
    Reducing Units 1:58 reducing units of worm wheel and roller (1.43 is optional 1:58 reducing units of worm wheel and roller (1.43 is optional 1:58 reducing units of worm wheel and roller (1.43 is optional 1:58 reducing units of worm wheel and roller (1.43 is optional
    No-Load Rotating Speed 24r/mm (rate of 32r/min is applicable for option 1:43) 24r/mm (rate of 32r/min is applicable for option 1:43) 24r/mm (rate of 32r/min is applicable for option 1:43) 24r/mm (rate of 32r/min is applicable for option 1:43)
    Type of Lubricate Oil Immerged Oil Immerged Oil Immerged Oil Immerged
    Noise <55dB <55dB <55dB <55dB
    Type of Manual Chain Standard chain type Standard chain type Standard chain type Standard chain type
    Quick release Optional Optional Optional Optional
    Maxi Limiting Distance 20 rounds by output shaft 20 rounds by output shaft 20 rounds by output shafts 20 rounds by output shaft
    Protection Classification IP54 IP54 IP54 IP54
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  • FAQs

    • What is the Fire Rating for an Ellard Roller shutter?

      It is the roller shutter that is fire rated rather than the Ellard motor. Therefore you would have to refer back to whom you bought the roller shutter from

    • What industrial door motors do you sell?

      Here at Ellard ltd we specialise in supplying industrial door motors and supply a comprehensive range of motor types and models. This includes, direct drive, flange, sectional, garage door and tubular motors. Our selection is vast, so for a comprehensive list of our products and specifications you can visit our dedicated pages or get in touch with our expert team.

    • Do your traffic barriers have obstacle detection?

      Yes, our Nubia traffic barrier has built in intelligent controllers which offer obstacle detection and built in lights to make them easy to see in the dark or in bad weather.

    • What are the benefits of direct drive motors?

      Direct drive motors remove the need to use an elaborate system of cogs. This means that the full power of the motor goes straight into the pulling mechanism, making it an extremely efficient motor. Without the extra mechanisms, it also has a very low sound output comparatively to other methods.

    • Why should I use a fire motor as part of my fire safety plan?

      Fire motors are often connected to your fire detection system and activate if fire is detected on your premises. They quickly and efficiently close helping to contain the fire and keep your employees/customers safe from the dangerous area. Government legislation requires that all fire doors must have an automatic function and all Ellard fire motors comply with the latest rules and regulations. All motors can be set to a Smoke Curtain mode, and our new Fire Door Control Panel has a panic circuit function to guarantee a means of escape.This allows you to re-open the shutter 3/4 then immediately re-close when fire alarm is still active.

    • Can I link specific access controls to my gate automation system?

      Yes, our gate automation systems can be linked to keypads, switches, intercom systems and key switches, dependant on your specifications or security requirements. Take a look at the range of controls and accessories available for gate automation.

    • Can I add extra features to my sectional door drives?

      Yes, we ensure that your sectional doors have easy wiring to add safety and access accessories.

    • What are the main applications for high speed motors?

      High speed motors are used for a wide range of purposes and can increase the efficiency of companies when time is of importance. Beverage, food, car and chemical factories often use high speed motors both to increase productivity and provide a security barrier. They can also be interlocked to create a airlock function

    • What size strips do you supply your sliding door gear track?

      Our track sections are cold rolled and in standard lengths of 2,000, 2,500 and 3,000mm and can be used for both side or top fixing. If you would like to learn more about our sliding door gear then please get in touch with our team.

    • Which motors are most commonly used for shutters and garage doors?

      Tubular motors are the most common place motor for roller garage doors and shutters. They provide a durable, fast and quiet solution for both light and heavy applications. Tubular motors can be plugged into the mains through our easy fit panel to give you low voltage at the key switch or are backed up with battery power. Additionally, we provide garage door automation for sectional and balanced doors.

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