Aluminium guides are mounted inside the room along the side edges of the opening, with brush seals and slides.
Emergency door opening in case of power failure the door can be opened manually using a crank or an emergency chain transmission mounted on the drive.
Brackets provide the distance between the profiles when rolling up the door curtain, ensuring silent operation of the door and considerably extending the lifetime of the profiles.
Glazed aluminium profile provides additional light in the room. The glazing is spaced across the entire profile in harmony with the look of the door. Vented profile made of perforated metal sheet provides additional ventilation of the room.
AW100 profile lightweight aluminium profile filled with CFC-free polyurethane foam.
Safety edge strip mounted on the bottom seal stops the door when it comes into contact with an obstacle, and returns it to the opened position.
ROLLER-SHUTTER DOOR IS EQUIPPED WITH DRIVE UNIT AS STANDARD
Glazed or ventilation profile To illuminate a dark room it is worth considering a door with glazed profiles. This solution will save electricity. Glazed profiles also allow monitoring of the area in front of the door without opening it. The possibility of applying glazed profiles further enhances the door’s aesthetics. The airflow in the room ensures proper humidity. Ventilation profiles, which are installed in the same way as glazing, provide natural ventilation, which allows the exchange of air indoors.
Aluminium doors Aluminium doors can be adapted to any roller-shutter door to match its design, colour and filling. They are available with the same glazing type as used in garage doors.
INDUSTRIAL ROLLER-SHUTTER DOORS - NEW INSTALLATION OPTIONS
External installation with a case, and internal installation with a partial cover.
External installation with a case (Fig.1, Fig.2)
The external installation option is a good solution for objects where installation inside the premises is impossible (for example, in case of insufficient headroom or sideroom). The external installation is possible under the condition that the drive is protected with a case against adverse weather conditions.
The case covers the drive mechanism. This solution ensures safe installation of the door on the outside of the garage opening. It consists of aluminium structure with steel side sheets fastened using steel brackets. The case is available in RAL 8019 or RAL 9010, and it can be coated in any RAL colour as an option.
The cover may also be used inside the room if the assembly conditions allow.
Important! In case of external installation the concave side of the profile forms the external side of the door and is visible from the outside. In addition, the power source, control panel and spiral cable (safety edge) are installed inside of the room. The SI 17, SI 25, SI 40 drives feature emergency opening with a hand crank only. The SI 55, SI 75 drives feature emergency opening using a chain hoist or hand crank.
Internal shaft cover (Fig.3)
The partial shaft cover is recommended for the internal installation and serves as a drive shaft protection. It includes aluminium top and bottom cover in RAL 8019 or RAL 9010. As an option, the cover can be coated in the door shutter colour. The covers are mounted on the galvanised steel brackets.
To meet the needs and ideas of our Clients, who expect a lasting, aesthetic, and original look, we offer a wide selection of colours. As a result, we offer the possibility to match the colours of the door and the facade, window joinery, or building finishings.
For Clients who look for non-standard colours, we prepared the offer of 200 RAL colours for coating.
Type (GfA ELEKTROMATEN)
Electronic – operator level
– Central control unit: up (with impulse maintenance), stop, down (without impulse maintenance) – Electronic limit switch available from the operator level – Non-expandable
– Central control unit: up (with impulse maintenance), stop, down (with impulse maintenance) – Safety edge sensors
– Central control unit: up (with impulse maintenance), stop, down (with impulse maintenance) – Safety edge sensors – Safety edge wireless transmission system
– Central control unit: up (with impulse maintenance), stop, down (with impulse maintenance) – Safety edge sensors – Controllable signal lights
Auxiliary safety, control, and signalling devices
Self-locking motor gear for reducing speed with an integrated gripping unit. Drive units for doors whose surface exceeds 32m2 are additionally fitted with an electromagnetic brake. Die-cast drive unit housing. Drive unit thermal protection