Industrial Automatic Self Repairing PVC High Speed Roll Shutter Door
Max dimension: | 5000mm wide*5000mm high |
Max opening Speed: | 2.5m/s |
Max closing speed: | 1.0m/s |
Wind resistance: | Beaufort scale 8 (25m/s) |
Power supply: | 1-phase 220±10%V,50/60HZ, |
Protection level of electric: | IP55 |
Control system: | Servo type |
Driving system: | Servo motor |
Available colors of fabric: | Yellow, Blue, Red, Grey, White |
1. Excellent airtightness:
Special zipper design structure, connects the fabric and guide rails as a whole body, eliminating gap between them. It obviously improves overall seal performance and air tightness.
2. Self reparing:
When there is a collision accident by forklift or other objects, the door will not be damaged. And it can recover automatically or semi-automatically under hand assistance. This design effectively reduces the maintenance and repair work caused by collisions.
3. Soft bottom edage:
A flexible torsion spring or rubber is adopted as bottom balance weight, instead of hard aluminum alloy profile of regular rapid doors.


