Technical Data
| Max. dimension | width * height 12000mm*8000mm |
| Motor and controller | Chinese No.1 brand motor ''xianfeng'' |
| Opening and closing speed | 20-40cm/s |
| Available door panel thickness | 40mm/50mm/75mm/100mm/back rib panel |
| Lifting method | Standard lifting, high lifting, vertical lifting |
| Wind resistance | 28-35m/s (Class 10-12) |
| Operation method | Electrical/manual |
| Insulation level | 0.38W/M°C |
| Water tightness | 30Pa |
| K value | 1.5W/M2.K |
| Thermal conducivity | ≦ 0.033W/M.K |
1. Door panel
A. Two layer 0.4mm powder coated galvanized steel plate, PU foaming density 48±2kg/m3
B. Surface printing layer: 30um
C. Total thickness: 40mm (standard), 50mm/75mm/100mm(optional)
2. Industrial class motor and controller
Power supply :380V/50Hz/3 phase or 220V/50HZ/1 phase
Output power:150W to 2500W ； inbuilt controlling program securing smooth movement . IP55.
Equipped with fast-action brake and accurate mechanical limit
Inbuilt with Thermal overload protector
With manual chain to open or close the door during power failures
With high-grade lubricate grease, no need daily maintenance
Controller with UP/STOP/DOWN/EMERGENCY BUTTONS and can be connected with safety sensor and remote control
3. Balance spring
Spring brake device :anti-broken
Service life:100 thousand opening and closing
Driving force:140N
Chosen according to door size and ,weight and lifting pattern.
4. Accident-dropping safety device
Equipped with dropping avoiding steel cord at the bottom, to secure the accident dropping within 5cm
5. Guide rail
Special design three angle wheel brace secure smooth rolling of wheel
Noise level ≤60db
6. Periphery sealing rubber
Sealing rubber is installed on to top, bottom and periphery, with features of cold resistant and anti-broken
7. Optional parts
Small door, windows and remote control can be optional
Product usage
Sectional doors are widely used in areas with high cleanliness requirements, such as factories, military, medicine, food, electronics, Printing, supermarkets, etc. The doors have a beautiful appearance, with features of high strength, low noise and insulation properties.
