Fold-up High Speed Door for Large Exterior Openings
The OZ Door Fold-up High Speed Door is designed for large exterior openings and high-wind locations in Thai factories and warehouses. With a folding curtain, reinforced structure and powerful motor, it secures building envelopes, protects goods and supports efficient loading and production flow.
- For large exterior and exposed openings
- Project-based sizes, typically up to 24×10 m
- High wind resistance with reinforced curtain
- Ideal for warehouses, docks and cold storage
Premium Features & Technology
Belt Drive System
Efficient Large Door Control
Belt structure enables efficient control of large doors. Ideal for openings larger than 6m × 6m where standard roll-up drums cannot handle the size.
Windproof Structure
30 m/s Wind Resistance
The larger the door, the bigger the wind problem. Support bars provide a strong windproof structure for exposed external walls and dock positions.
Truss Structure Self-supporting design
Compact Stack Design
Engineered with a robust Truss Frame that supports its own weight, allowing installation in open areas without rear walls. This system overcomes site constraints for large openings while ensuring maximum structural stability.
PVC Curtain
0.9mm (1100g/m²) or 1.6mm (1930g/m²) thickness. UV treatment prevents discoloring. Waterproof, anti-bacterial. Temperature: -5°C (0.9mm) or -30°C (1.6mm) to +70°C. Colors: Orange, Yellow, Blue, Grey.
Integrated PMSM Servo & Smart Control
Rare-earth permanent magnet motor with a double encoder system for high torque and energy efficiency. Direct shaft-driven for space-saving. The integrated LCD controller supports 3 modes (Auto/Manual/Jog), self-diagnosis, fault history, and maintenance reminders with auto-adjusting torque.
Aluminum Alloy Frame
2–3mm thick aluminum frame and 2mm cover with anodized silver finish. Does not rust, easy to maintain. Optional SUS304 stainless steel or painted steel available.
Where to Use the Fold-up High Speed Door
The Fold-up High Speed Door is ideal for large exterior or exposed openings that face wind, weather and heavy logistics traffic. Maximum size up to W 12000mm × H 10000mm.
- Warehouse loading docks – high-volume truck loading and unloading
- Cold storage & frozen facilities – external doors where cold loss must be minimised
- Large factory exterior openings – wind-exposed walls and production bays
- Logistics hubs & distribution centres – continuous truck traffic and cross-docking
- Industrial hangar-style openings – where standard high speed doors are too small
Technical Specifications
Technical data for the OZ HSD Fold-up. Values may vary depending on size and configuration.
Servo System
| Motor Type | Industrial Geared Motor with Inverter Control |
| Power Input | 1500W / 2200W / 3000W |
| Power Supply | 220V / 380V ±10% |
| Reducer | Helical Gear Reducer |
| Max Rotation Speed | 1000–1500 rpm |
| Max Torque | 120 / 240 / 360 Nm |
| Protection Rating | IP55 – IP65 |
| Working Temperature | -20°C to +60°C |
| Limit Switch | Absolute Encoder |
| Max Cycles per Day | 500 – 1000 |
Door Specifications
| Max Size | W 24000mm × H 10000mm (larger on request) |
| Opening Speed | 0.6 – 1.2 m/s |
| Safety Response Time | 2.5 ms |
| Wind Resistance | 30 m/s (EN 12424 Class 3, varies by door size) |
| Protection Rating | IP55 |
PVC Sheet
| Material | Polyvinyl Chloride (PVC), Multi-layer Reinforced |
| Thickness | 0.9mm (1100 g/m²) or 1.6mm (1930 g/m²) |
| Colors | Orange, Yellow, Blue, Grey (custom colors available) |
| Temperature Range | -5°C (0.9mm) / -30°C (1.6mm) to +70°C |
| Fire Resistance | B2 (0.9mm) / B1 (1.6mm) |
| Features | UV treatment, waterproof, anti-bacterial, reinforced for wind/impact |
Frame & Cover
| Frame | 2–3mm AL6063-T5 Aluminum, Anodized Silver |
| Cover | 2mm AL6063-T5 Aluminum, Anodized Silver |
| Optional | SUS304 Stainless Steel or Painted Steel |
Options & Accessories
Configure your Fold-up door with curtain types, safety equipment, and activation devices.
Downloads – Fold-up High Speed Door
Share these documents with your project team, consultants and contractors when planning exterior industrial doors and loading dock layouts.
Product Catalog
Overview of OZ high speed doors with photos, basic data and application ideas.
Datasheet
Detailed technical data for the Fold-up High Speed Door, including size limits, wind loads and electrical information.
Drawing
Sectional drawing for coordination with civil and M&E works. Use for opening preparation, dock planning and façade design.
Why Choose the OZ Fold-up High Speed Door
The Fold-up High Speed Door is the right choice when your factory or warehouse has large, wind-exposed openings that need speed, safety and environmental control.
Handles Large, Windy Openings
Designed specifically for big external doorways and wind-exposed walls that require stronger performance than standard high speed doors.
Protects Goods & Energy
Fast closing reduces dust, rain and hot air infiltration, helping protect products and reduce cold loss at loading bays and cold rooms.
Local Engineering & Service
OZ Door designs, installs and services Fold-up high speed doors across Thailand, with experience on logistics, cold storage and large factory projects.
Frequently Asked Questions
Frequently Asked Questions
When should I choose a Fold-up High Speed Door instead of a standard model?
Choose the Fold-up model when the opening is very large, exposed to strong wind, or used as an external door for loading bays and cold storage. Standard high speed doors are more suitable for smaller or internal openings.
What opening sizes can the Fold-up High Speed Door handle?
Typical Fold-up High Speed Door projects reach up to 10×10 meters. Larger sizes may be possible depending on structural design and wind load. Our engineers will confirm safe limits for each project.
Is the Fold-up High Speed Door suitable for cold storage facilities?
Yes. Fold-up High Speed Doors are commonly used at external cold room entrances and loading docks, especially when combined with dock shelters and insulated curtain options.
How much headroom is required for installation?
Headroom requirements depend on door height and fold-up configuration. Our team reviews building drawings and confirms minimum lintel and side room requirements before installation.
What warranty is provided with the Fold-up High Speed Door?
The Fold-up High Speed Door includes a comprehensive 2-year warranty covering the motor, PVC curtain, frame, and control system. Maintenance contracts are available for high-cycle industrial use.
Planning to install Fold-up High Speed Doors in your facility?
Send us your layout, photos and basic requirements. Our team will recommend suitable door sizes, wind classes and activation devices.
