Semi-Commercial Roller Door 3900mm High


Standard or Windlocked: Standard
Door Width: 3100
Price:
Sale price$2,833.95

From $2549 for 3100mm wide, price will update when width is selected.Taurean Doors are available nationwide, often with free delivery

1. Automation option 

Single or three-phase motors available on all Series B doors, with optional remote control button or keypad. 

2. Advanced technology
 

Precision engineered nylon drum wheel 

3. Planetary gearing option
 

For larger Series B doors, planetary gearing is available for ease of operation. 

Minimum dimensions (mm) (A = Opening height) 

A 2200 2500 2800 3100 3900 4600 5100
B 440 455 485 495 515 550 560
C 270 275 295 300 310 325 330
D 170 180 190 195 205 225 230
E 485 505 515 525 545 575 585


Minimum sideroom for motor (mm) 

Drive ATA motor Merlin motor Steel-Line motor Grifco motor* Chain drive*
F 190 205 165 290 195
G 85 70 60 55 90

* If 'wind-locked' door Spacer Kit fitted, F and G will increase by 35mm. 

       

Wind loads

Before specifying, investigate prevailing wind direction and expected maximum velocities at site.  For areas subject to high wind conditions, or for very wide openings, roller doors shoud be fitted with wind-lock end-clips and wind-lock guides.  Wind-lock clips prevent the curtain disengaged from the guides under wind pressure. 

Installation

Install doors behind opening, attached to brickwork or steelwork as required.  Leave sufficient return on both sides to accommodate support brackets and guides with the necessary working clearances. 

Posts and piers should continue past the lintel height to provide fixing for the support brackets.  Series B doors are supported on brackets above the opening on each end and require sufficient headroom for door to roll up.  Values in the tables indicate the minimum space required.  If there is insufficient headroom at the site, the bottom of the curtain roll may infringe the opening. 

Top mounting face of the wall bracket should be set to table dimensions.  If more than 40mm above track top, bend sharp track top away at wall side to avoid possible damage to the nylon braiding.

      Before specifying, investigate prevailing wind direction and expected maximum velocities at site. Read about the Construction Code Changes here

      Taurean Doors Systems certify that this door meets the ultimate wind pressure ratings of Australian Standard AS/NZS 4505 and is fit for purpose in Regions A and B (non-cyclonic areas) of Australia when installed according to instructions.

      Note: Wind Locked and Wind Strong Doors are not provided with fasteners for the Brackets and Guides. Please refer to your building designer for the fastener specification and to ensure you source the correct screws. Fasteners in the parts boxes are standard doors and are not rated for Wind Lock or Wind Strong doors.

      At Door Supply, we understand the importance of clear and accurate guidance when it comes to roller door installation and garage door installation. That's why our website features a dedicated installation page, packed with detailed instructions and guides. Whether you're installing a roller door or installing a garage door, our resources are specifically designed to assist you every step of the way.

      Our comprehensive guides cover everything from the initial steps of garage door installation to the final touches in installing a roller door. These user-friendly instructions are perfect for both DIY enthusiasts and professional garage door installers. Available for online viewing and download, our installation guides ensure you have the necessary information at your fingertips for a successful and efficient installation process.

      Taking on any installation job yourself is a great way to save money. When installing a new roller door for your home, shed, workshop or commercial building, you must ensure its safe and smooth operation, which means installing it correctly.

      If you are confident at DIY or a builder, follow our installation instructions. Refer to the installation manual for your door type for exact specifications and measurements.

      Safety Checklist

      Before you start your roller door installation, check the following:

      • All supporting walls are structurally sound to avoid damage.
      • You have the correct fasteners for your structure.
      • You have adequate space above the doorway to house the rolled-up garage door and fittings.
      • The surface above the doorway is flush and free from any protrusions.
      • You have sufficient room on each side of the doorway for the tracks.
      • Your work area is clear from obstruction.
      • You’re wearing appropriate safety gear - gloves, boots, and safety goggles.

      Tools Required

      Your checklist for garage door installation should include the following materials:

      • Two-step ladders
      • A laser level
      • A spirit level
      • Screwdrivers and a pipe wrench
      • A power drill and drill bits
      • A softwood chock about 400mm long
      • A socket set
      • A tape measure and stanley knife
      • A marker pen or pencil

      Pre-Installation Requirements

      Once you receive your delivery, unpack and check each part against the installation checklist. Do not remove the strapping around your garage doors. Check the installation instructions specific to your door type. Ensure that your working space is clear from obstructions prior to installation.

      Downloadable Installation Instructions

      Step-by-Step Guide

      Step 1 - Brackets

      1. Measure and mark the roller door width on each wall of the opening, adding extra width on each side for the inside line of the bracket. The amount of extra width required depends on the size of your doors - refer to your individual installation guide.
      2. Ensure there is adequate head and side room clearance. Hold the bracket and mark two or three holes (the number may vary according to your door’s installation instructions). Level, drill, then bolt the bracket into place.
      3. Using the laser level, mark the height of the second bracket on the other wall and drill it into position - for steel framework, use welding.
      4. Check the axle length, then with care, lift the rolled-up door onto the brackets using ropes or an alternative safe lifting method. Ensure that the way it faces enables the door to roll down the front.
      5. Push the axle into the slots and rotate the door forward.
      6. Loosely secure with the U bolts and saddles.
      7. Centre the garage door within the opening. Rotate the curtain so that the bottom part is on the inside of the garage.

      Step 2 - Springs

      1. Attach the axle to the brackets. Use the washers and nuts to lock into place.
      2. Rotate the door forward to apply tension to the spring. The number of times you turn the door depends on its size.
      3. Have your assistant cut the strapping while you maintain spring tension.
      4. Draw the curtain down slowly and position the wooden chock to hold the door until you fit the tracks.

      Step 3 - Tracks

      1. Pull the door down to make sure it overlaps the doorway equally on both sides.
      2. Slide the first track over the edge of one side of the door. Loosely secure the track to the wall with fasteners.
      3. Repeat on the other side. Use the spirit level to make sure both tracks are perfectly vertical.
      4. Move the door up and down, checking for correct tension, and make sure it’s not binding in the tracks at any point. Adjust where necessary. Tighten both tracks securely.
      5. Use screws or other fasteners to attach the handle to the outside of your door.
      6. If provided with your door, fit the weight bar to the bottom rail for added stability.

      After Installation Guide

      Modern garage doors require minimal routine maintenance. Every six months, follow these instructions:

      • Clean the curtain with a soft cloth or sponge and mild detergent in warm water.
      • Rinse with clean water immediately to remove any trace of detergent.
      • Inspect the brackets, springs, tracks, fasteners, cables, and weather seal for any signs of wear and tear.
      • Lubricate the springs with grease or oil.
      • Do not lubricate the locking mechanism - this may cause it to malfunction.
      • Do not oil the tracks; clean on occasion with spirit cleaner.
      • Perform a balance test. Close the door, then lift it to waist height. The door shouldn’t move. If it does, you may need to rebalance the spring.

      Garage door springs are very tightly wound, which means they are under a great deal of tension. If a spring breaks or you try to adjust one without proper knowledge of the procedure, it can cause serious injury. If you have questions or concerns about your spring maintenance, we recommend consulting professional services.

      If you are capable of re-tensioning the spring, follow these instructions carefully and exactly:

      1. As a safety precaution, tie ropes around each end of the door roll.
      2. With you and your assistant on a ladder at each end of the door, grip the axle firmly with a large pipe wrench.
      3. Loosen the U bolt nuts at both ends while keeping a firm grip on the pipe wrench.
      4. Rotate the axle in the desired direction - for tension or to loosen.
      5. Re-tighten the U bolts and release the pipe wrench.
      6. Test. Repeat these steps if you need further adjustment.

      FAQs

      Can I install a roller door myself?

      Yes, you can. Make sure you have the necessary tools and follow our step-by-step installation instructions.

      How long does it take to install a roller door?

      Typically, a complete installation can take one person up to 90 minutes.

      Video Guides

      Follow these videos for garage door installation.

      Taurean Door installation instructions:

      B&D instructions:

      This video is for a Centurion Door but has excellent instructions for fitting and lifting the door.  These guides are different to our doors, but there is also some good detail on the Windlock fittings on this particular door.

       

      Installation guide for a chain operated roller door on a boat shed:

       

      View our range of quality roller door options for your garages or sheds, including shutter doors and sectional garage doors. Contact us for more information and request a quote today.

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