Roller shutter door Safe 4000 Type Keroll
Safe 4000 Type Keroll is an open mesh roller grille door in flat steel with hinged joints. Type Keroll is used for gates and other facade openings where you want a good stable enclosure with the possibility of ventilation. Especially for underground parking garages, garages and the like.
Made in accordance with EN13241:2003+A2:2016.
New standard: EN1627-30 RC3
Downloads:
Roller shutter door with an outstanding opening rate of approx. 78%.
Roller shutter door Safe 4000 Type Keroll is an open mesh roller shutter door in flat steel in Honeycomb pattern with a mesh size of 185 x 120 mm. This gives a high opening rate of approx. 78%.
Roller shutter door Safe 4000 Type Keroll can also be supplied according to new standard EN 1627-30 RC3
The Safe 4000 Type Keroll roller shutter door is available in a maximum size of 7000 x 5000 mm, but can be supplied in widths up to 22000 mm on request.
16x4 mm flat steel up to 5000 mm in width. Weight 14 kg/m2. 18 x 4 mm flat steel up to 7000 mm in width. Weight 15 kg/m2
Roller grille door Safe 4000 Type Keroll is also available in a special version according to EN1627-30 RC3 in maximum size 4750x4750 mm. See picture.
Ensure the annual statutory inspection with an Alux service agreement
We recommend purchasing a tailor-made service agreement to ensure that the annual statutory inspection, operation and maintenance is carried out.
Annual inspection is required by law for all roller doors.
Technical specifications
At Alux, we believe that a good collaboration leads to a good solution. We are always ready to advise you throughout your project or help you if you have any questions about our solutions.
Contact our service team at alux@alux.dk for non-binding advice and quotes.
-
Type Keroll is made of flat steel - galvanized or stainless steel.
Maximum goals
Width max 7000 mm
Height max 5000 mm
16x4 mm flat steel up to 5000 mm in width. Weight 14 kg/m2
18 x 4 mm flat steel up to 7000 mm in width. Weight 15 kg/m2
Available on request in widths up to 22000 mm, or in a special version according to EN1627-30 RC3 with a maximum size of 4750x4750 mm.
-
185 x 120 mm - approx. 78% open.
-
Extruded aluminum profiles with PVC noise reduction inserts and telfon wear parts in the top and additional telfon brackets.
Dimensions: F90: 90 x 41 mm
-
Reinforced bottom rail in extruded aluminum profile in size 95 x 57 mm.
-
Aluminum parts come with a natural anodized surface as standard.
Can be powder coated or anodized in other RAL colors. All steel parts are finished with a galvanized surface.
-
Roller tube and support roller tube Ø133. Galvanized design.
-
As standard comes with box motor 400v, Nice RDF. With emergency control - and crank handle.
-
Complete door controller type Nice NDCC 1001. The control box is operated with a key switch, code keypad, timer or other devices with a potential-free signal.
-
- Roll-off protection
- Bottom rail with terminal strip, with spiral cable or wireless.
- Safety photocell.
- Child safety photocell in top. (Only for grilles)
- Emergency stop switch on control box.
-
- Cover box.
- UPS emergency power supply.
At 400 v, a frequency converter is required. This frequency converter also allows for soft start and stop, as well as driving speed adjustment.
-
See separate installation instructions.
-
- Annual statutory inspection by a service company.
- Functional testing of engine, steering and safety equipment.
- Check suspension, fasteners and slats for damage.
- Tightening of moving parts.
- Clean guide rails and lubricate bearings and sliding brackets if necessary.
-
We recommend purchasing a tailor-made service agreement to ensure that the annual statutory inspection, operation and maintenance is carried out.
Service agreements in all levels, you decide.
Ensure the lifespan of your products and prevent downtime with a service agreement
Related products
Roller shutter door Safe 4000 Type 60/120
Safe 4000 Type 60/120 is an open mesh roller grille door in extruded aluminum profiles. Mesh size: 60 x 120 mm - approx. 47% open.
Safe 2000 roller door
Safe 2000 is a good seal made of foamed aluminum slats and is therefore suitable for smaller facade openings where less heat loss is desired or to keep temperatures down in cooler rooms.
Roller door Safe 4000
The Safe 4000 roller door is made of double-walled extruded aluminum profiles, which makes the door particularly stable and gives it a high ability to withstand strong winds. Especially suitable for larger openings such as underground parking lots, garages and the like.