The DYNACO I-14 DD is an innovative overhead sectional door optimised for frequent use, car wash facilities, and corrosion-sensitive environments. This modern, robust, and flexible solution replaces a standard spring-based system with a stronger, more optimal motor and control system – a direct drive.
This springless door design enables easier, faster and safer installation. It increases the reliability of opening and closing. And, more importantly, it significantly reduces the risk of both wear and tear, and breakdowns. So, with the DYNACO I-14 DD, your business can keep on running – fast and efficiently.
Repeated use. Water spray. Corrosive materials. In industrial and commercial operations, overhead sectional doors have to perform in demanding conditions. This can result in a range of problems, including rust and dirt contamination, increased wear and tear, and in worst case scenarios, complete breakdowns.
With the DYNACO OH1042DD, you have a springless, direct drive door that’s ready to keep driving your operations forward – even in the toughest of environments.
All Dynaco doors completely conform to
EN13241-1.
Wider door panels and panels with windows are reinforced with metal profiles that act as trusses.
Performance of all Dynaco doors has been tested and certified by a third-party notifying body.
Dynaco sectional overhead doors are ideal to protect your building when closed.
The Dynaco I-14S overhead sectional door leaf has 42mm thick horizontal sections, connected together with hinges. Each panel is 545mm high. The outer hinges of each section have rollers that run in the tracks. The horizontal sections are insulated panels designed without thermal bridges for optimal insulation. The panels are filled with water blown CFC-free polyurethane.
The surface of the door leaf panels is characterized by the microrilled steel sheet. The pre-coated steel panels (steel pre-coated) for the door leaf fulfill outdoor corrosion resistance category RC3 according to EN 10169.
Installed on the top panel to seal the gap between the panel and the wall. The double lip EPDM rubber top seal is mounted in an ABS adapter profile for optimal insulation and tightness.
Installed on the track set to close the gap between the tracks and the door leaf. The double lip side seal design with insulation chambers ensures an optimal insulation and sealing.
Installed on the bottom edge of the bottom panel, to act as a barrier as well as a shock absorber. The flexible EPDM rubber material and the O-shape provides continuous pressure on the floor, ensuring maximum sealing. The bottom seal is mounted in an ABS adapter for optimal insulation and reduced risk of condensation.
Wider door panels and panels with windows are reinforced with metal profiles that act as trusses. These trusses reduce bending of the panel caused by wind loads or when the door leaf is in the horizontal position and is bending under its own weight. The truss is slooped to prevent objects being placed on it which could fall when the door opens. Nice plastic endcaps prevent dust being collected in the truss.
The Standard Lift track set, with the spring package just above the door, is the most common solution
This track type is used when the space above the door is considerable, and is needed for work and traffic, e.g.: high vehicles.
If the space between the daylight height and the roof is sufficient, with this track type, the door can be opened vertically.
| Features | |
| Max size: (W x H) | 4050 x 4250 mm Note: Maximum door size determined by maximum door weight of 200kg |
| Panel thickness: | 42mm |
| Panel material: | Microrilled steel |
| Filling: | CFC-free polyurethane (water blown). Reaction to fire classification according to EN13501: C‑s3, d0. |
| Weight: | 13 kg/m2 |
| Color outside: | 13 standard RAL colors |
| Color inside: | RAL 9002 |
| Track types: | Standard: SL Optional: HL, VL |
| Windows: | Optional: DARP, TARP, DAOP, ALRB, ALBS, Framed section |
| Passdoor: | Optional |
| Electrical operation: | Automated operation, Access control, Safety functions |
| Performance | |
| Opening/closing speed: | 0,17 m/s |
| Life time expectations: | Door: 200000 door cycles or 10 years, when service/replacement program has been performed Motor: 50000 door cycles |
| Resistance to wind load, EN 12424 (Insulated panel sections) | Class 3 (Higher classes on request) |
| Resistance to wind load, EN 12424 (Framed panel sections) | Class 3 (DLW ≤ 3650); Class 2 (3650 < DLW ≤ 4050) |
| Thermal transmittance, EN12428 | 1,1W/(m2∙K) full panel (Door size 4050 x 4250 mm) 1,0W/(m2∙K) full panel (Door size 5000 x 5000 mm) |
| Resistance to Water penetration, EN12425 | Class 3 |
| Air permeability, EN12426 | Class 3 |
| Acoustic insulation, EN ISO 10140-2 | R - 25 dB |
