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The Megodoor Spiral Hard High-Speed Door is a high-performance door system engineered for modern industrial environments. Combining advanced technology with innovative design, it meets the demands of high-frequency, high-efficiency, and high-security operations.
Equipped with the special servo control system, the door achieves opening speeds of 1.5–2.0 meters per second, significantly enhancing operational efficiency. Its double-layer curtain is constructed from 0.7mm extra-thick aluminum alloy profiles, delivering exceptional impact resistance and long-term durability.With four key advantages—high speed, safety, durability, and intelligent control—Megodoor spiral doors are ideal for applications in airport cargo handling, automated production lines, warehouse logistics entrances/exits, and more, helping enterprises improve efficiency and safety standards.
Spiral Hard High-Speed Door Technical Specifications
| Maximum size | 8000*8000 mm(W*H) |
| Wind pressure | 8-12wind (refer to the size of the door) |
| Opening speed | 1.0-2.0 m/s (speed adjustable, refer to the size of the door) |
| Closing speed | 0.8-1.0 m/s (speed adjustable) |
| Operating temperature | -20 to 60°C |
| Door curtain material | 0.7mm aluminum alloy door panel, filled with polyurethane foam for heat preservation inside, and the thickness of the door panel is 40/50mm |
| Base fabric color | Blue, gray, white and other colors are optional |
| Frame material | cold-rolled steel plate with paint, 304 stainless steel, |
| Voltage | 110V/220 V/380V/480V/50-60 HZ |
| Interlock function | support |
| Linkage function | support (can provide door-open in-position, door-close in-position signal) |
| Induction mode | Radar, geomagnetic, photoelectric, rope, remote control |
| Certifications | CE/UL/CSA… |
Why Choose MegoDoor’s Spiral Hard High-Speed Door
High-quality and stable motor
Equipped with a complete servo motor and controller system, the door offers precise control and a very low failure rate.
An English control interface and wiring diagrams are provided for easy installation .
Precision Spring Balance System
Equipped with a high-precision torsion spring balance system, the door effectively counteracts the weight of the curtain. This significantly reduces the load on the motor and drive components
Aluminum Alloy Spiral Track
Features a robust aluminum alloy spiral track engineered to work seamlessly with high-precision nylon rollers embedded in the door panels. This unique interlocking design minimizes friction during operation
Double-Layer Acrylic Vision Panels
Integrated with double-layer acrylic vision panels, the door offers superior transparency and thermal insulation. These windows provide excellent natural lighting
Control Box with English Display Interface
Our control boxes offer not only superior performance but also a pure English display interface. Regardless of your team’s location, standardized English menus, parameter settings
Same Choice as Fortune 500
Fortune 500 Supply Chains 、As a trusted partner to multinational giants, our top-tier products in safety, durability, and standardization ensure smooth project approval and a premium image
Installation Space Requirements
To ensure optimal performance, safety, and ease of maintenance for the Spiral Hard High-Speed Door, specific clearance dimensions must be reserved around the door opening. Proper space allocation guarantees smooth operation of the spiral track mechanism
| Zone | Requirement | Description |
|---|---|---|
| Left Side Space | b1>300 mm | Minimum clearance required on the left side for track installation and motor housing (if left-mounted). |
| Right Side Space | b2>400 mm | Minimum clearance required on the right side to accommodate the standard drive unit, control box, and spiral track curvature. |
| Headroom | h>700 mm | Vertical space required above the door opening for the spiral drum, hood housing, and top track guidance. |
Provide English installation instructions
Spiral Hard High-Speed Door Photos
