Roller Doors

ZINC ALUM, POWDER COATED

We are the only company in Sri Lanka who manufactures Roller Doors with following specifications

27’Feet Width 40’Feet Height 0.60 mm Thickness

World-Class Australian Technology and Workmanship

Remote control – gives you the safety and convenience of opening the door right from your vehicle.
Automatic reversing safety system - prevents the door from damaging your vehicle and protecting your loved ones
Open & close buttons – helps you to set the open/close limits quickly & precisely
Manual pull cord - hands the control over to you, in an event of power failure

Three Sinha Roller Door comes with an Automatic Reverse Function, so if the door comes into contact with an obstruction on its downward journey, it goes back up Automatically. Our doors also include safety features such as panel edge design and end covers in order to prevent finger entrapment between panels

General Features

Safety: The door will automatically stop and reverse when obstructed.
Speed: The door moves 20cm per second
Guarantee: 10years for the panels 2 years for the motor
Silence: Soundless Operation (safe nylon poly belt beading at the edges).
Appearance: Powder-coated exterior which enhances the elegance.
Ventilation: Option for ventilation holes on panels
Services: Prompt after-sales services at any time
Dual-mode: Remote control (approximately 3m). In the event of power failure, it can be easily operated manually
Strength: High Tensile powder coated Zinc Alum panels bearing a thickness 0.60mm
Colors: Choice of eleven colors

Technical Details

1. Anchor Bracket
2. Center Pipe Bracket
3. U Bolt
4. Center Pipe
5. Anchor Tube
6. Installation Bracket
7. Drive Unit
8. 6P 3R Cable
9. Control Box
10. Lock shaft
11. Lock
12. Letter Box Plate
13. Spring Clip
14. Spring
15. Drum Wheel
16. Weather Seal
17. Pulley
18. Plastic Spacer
19. Nylon Pulley Glide
20. Manual Release Cable
21. Stainless Door Guide
22. Chain pulley direction fixing screw

Cross Sectional Views Of Paint Coating

5. Font Top coat 25 Microns Regular
4. Polyester Paint
3. Corrosion Inhibitive Primer
2. Conversion Coaling
1. (AZ150) Aluminum Zinc Coating
0. Base Steel
1. (AZ150) Aluminum Zinc Coating
2. Conversion Coaling
3. Corrosion Inhibitive Primer
4. Back Coat — Microns Epoxy Primer
5. Back Top Coat 10-12 Microns Regular

Smart Features

Automatic reversing safety system – prevents the door from damaging your vehicle and protects your loved ones
Remote control- gives you the safety and convenience of opening the door right from your vehicle
Open & Close buttons – helps you to set the open/Close limits quickly
Manual pull cord- hands the control over to you, in an event of power failure
Available in colors and sizes of your choice
Speed -20cm/sec
Other- noiseless and ventilation holes
Robust design withstands winds & rough handling