6 x Faster
The Helix Spiral-Door opens 6 x faster than similar sectional doors; making it an ideal solution for environments with intensive logistic movements.
Opening at up to 1.1meter per second, Helix doors not only offer a significant improvement in performance but also offer the user reduced energy consumption.
The door leaf has a thickness of 40mm and a U-value of 1.5 W/m2K.
(ISO panels / door leaf 5000 mm x 5000 mm)
Additionally, where requested, we can provide high quality full-width ALU vision sections.
The Helix Spiral Door is a revolutionary innovation. Thanks to the spiral system and chain drive, it does not require extended backroom.
To minimise wear and tear, the spiral action of the door means the panels do not touch, roll or fold upon themselves. The Helix offers a solution in a room where the ceiling construction does not allow track hangers for a regular sectional door.
Due to the intelligent drive-system working without counterbalance, the Helix Spiral Door can run up to 200,000 cycles between servicing.
and Space-saving Spiral Door.
SDG sets itself ambitious targets in the areas of insulation, noise and pricing.
Our research & development department has succeeded in developing an unprecedentedly fast sectional door that also offers exceptional insulation performance: the SDG Helix.
The specially designed rollers keep noise to a minimum whilst its patented system also contributes to the sleek design of the SDG Helix.
The NEW SDG Helix / S600
Combines the Best of Both Worlds!
An investment that pays for itself in next to no time! The S600 has the identical drive system as the Helix Spiral door but has a standard track system.
This door opens 6x faster as a similar sectional door but can be installed into a headroom of only 600 mm. The Helix and S600 have a standard section height of 366 mm.
If you have insufficient back room for the S600 you have the solution of the Helix with a faster speed!
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