- Description
- Application
- Specification
- Installation
- Warranty
- Measure
This high quality, electric operated, insulated, aluminium double skinned roller garage door keeps everything simple and makes perfect sense if you don’t come in and out your garage with a vehicle but always enter and exit on foot every day, whether that is from the inside as an integral garage or from outside as a detached garage. If you have an integral garage right next to your home and don't put your car in it, then this is a door for you.
A simple, neat, wall mounted rocker switch gives you buttons to raise and lower the door without the need for electronic safety detection systems, such as infra red beams or bottom edge sensors. You control the door as a 'hold to run' logic and as long as you have full sight of the door during operation you have a fully compliant electric door.
This roller door was developed by GDO to offer a compact roller garage door with a very simple, wall mounted push button operation, for everyone who uses their garage for any purpose where you walk to the garage, either from outside or inside, but always as a pedestrian and therefore why would you need a remote control system? It is perfect for integral garages, but also for any detached garage where you always walk to the garage anyway. In fact this door is perfect for anyone who simply doesn't use their garage for vehicle storage.
If you are regularly entering and exiting your garage with your vehice, then we do suggest remote control operation.
A hold to run wall mounted control box gives you door operation control internally and you can also have an optional external keyswitch for operating the door from outside if required (hard wired). This hold to run control for the door means there is no necessity for any infra red beams or a bottom edge safety sensor as the door operator has full control of the door during operation and can stop at any point during operation it is essential the operator is in full view of the door for this type of hold to run control.
Made to measure doors sizes up to a maximum width of 5200mm including the guides either side.
Maximum height is 2900mm plus the height of the roll and endplates which is 300mm
The aluminium side channel guides are either 70mm or 90mm, depending on the door width ordered.
Doors over 3000mm wide will always have 90mm guides as standard so the clear opening width will be 180mm less than the ordering width.
The roller curtain is offered here in 3 very popular and striking colours - with white, black or anthracite guides when ordered.
Every electric roller door has an internal eemergency manual override system in the form of a winding handle operation on the same side as the motor drive. Simply hook the windig handle up and rasie or lower your door if there is a power cut. if you do not have a pedestrian door entrance into your garage then order the low level external manual release to provide access to the emergency system from the outside.
This no hood cover model is perfect if your roller door is fitting totally behind the structural opening and is higher than 2.1m.
Domestic or light commercial push button operated electric roller door with 240V tube motor
The GDO ROLL 77 is constructed from high quality 77mm deep double skinned aluminium slats with a foam filled core. It is a made to measure, electric operated roller garage door as standard, made to the exact millimetre in width and height.
The door is electrically operated as standard and incorporates an internal emergency manual release in case of a power failure. This is a winding process using a winding handle provided attaching via a hook to the eye of the motor drive. This can be specified as either on the left or right as viewed from inside the garage.
The curtain of this door rolls around a steel barrel which is supported either side by steel endplates which have a dimension of 300mm x 300mm, which is the headroom required if you wish to hide the roll. Always allow for a maximum 50mm of curtain ‘hang down’ when the door is opened if the opening height is critical to you. This is the same on all roller garage doors.
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| Emergency internal override | Lined guides | ZF Locking | Barrel | safety brake |
The door can be fitted BEHIND or INBETWEEN the structural opening as required, but always check you have ordered the correct dimensions to take into account the guides and endplates (full hood cover if ordered is the same dimensions)
Ordering size is the Over Guide Width (OGW) x Guide Height (GH).
Doors up to 3000mm wide will have 70mm wide guides either side
Clear opening width = Ordering size less 140mm
Clear opening height = Guide height (Ordering size) less 50mm
Doors over 3000mm wide will have 90mm wide guides either side
Clear opening width = Ordering size less 180mm
Clear opening height = Guide height (Ordering size) less 50mm
(to allow for the bottom slat hang-down into the guide when door is open)
Maximum Width including guides is 5200mm
Maximum Height for guides is 2900mm (Total of 3200mm with the endplates and hood) with a maximum width of 4600mm
Standard Colours:
White (RAL 9016)
Anthracite Grey (RAL 7016)
Black (RAL 9005)
Please note: upon delivery, the accessory box will include a QR code to direct you to the most up-to-date installation instructions.
Warranty Terms & Conditions
Ordering size is the Over Guide Width (OGW) x Guide Height (GH).
ALL GDO ROLL 77 Doors up to 3000mm wide have 70mm wide aluminium guides
Clear opening width = Ordering size - 140mm*
ALL GDO ROLL 77 Doors over 3000mm wide have 90mm wide aluminium guides
Clear opening width = Ordering size - 180mm*
* These measurements are correct for behind fit installations, please contact us for guidance inbetween fit installations.
Clear opening height = guide height - 50mm (to allow for the bottom slat hand-down into the guide).
Overall Height is the guide height plus the endplate size at 300mm regardless of whether it has a full hood or no hood cover.
