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Stacking High Speed Door

The YUOU® stacking high speed door is characterized by an stacked upward movement rather than a rolling shutter type.

The stacked design enables this kind of door to be made over ten meters wide. Multiple wind-resistant rods are specially designed on the door curtain to maintain the stability of the door body and enhance its wind resistance. Our intelligent motors and controllers can also integrate various sensing devices, safety devices, etc. It also supports the control of speed and lifting position. And multiple intelligent functions such as multi-door system linkage.

If any product quality issues occur within 12 months, we will provide any replacement parts free of charge and send them to your address for free. We are always ready to provide you with technical support and accessory purchase services, with no time limit.

Technical Data

Curtain Material	PVC
Frame Material	Steel
Max Size(mm)	W13000*H8000
Max Opening Speed	2.0m/s
Max Closing Speed	1.0m/s
Normal Opening Speed	1.2m/s
Normal Closing Speed	0.6m/s
Voltage	220V±10%
Output Power	0.75KW-2.2KW
Motor IP level	IP54
Opening Frequency	1000 times/day
Wind Resistance	28m/s (Class 10)
Air Tightness	Leakage through the door is 95m³/hour under 30 pa pressure

Options

Frame	①Galvanized Steel ②Stainless Steel
Voltage	Standard: 220V±10%. Other voltages can be customized.
Color	Blue/Yellow/Red/Green/Grey/White.etc Other colors can be customized.
Safety Device	①Airbag ②Alarm Light
Opening Method	①Control Box ②Remote Control ③Radar ④Geomagnetic Induction ⑤Pull Switch ⑥Gesture Sensing

Product Details

We present all the details of our stacking high speed doors to help you quickly understand the quality of YUOU’s stacking high speed doors.

Structure Diagram

CAD drawings clearly display the structure of stacking high speed doors, including the curtain, track, scroll, motor, and control system. Optional non-standard configurations, such as windows or warning lights, are available. Exclusive CAD drawings are created for each customer, providing a clear understanding of the high-speed stacking door’s design and functionality for easy selection and smooth installation.

PVC Fabric

Stacking high speed doors use premium PVC material that is both environmentally friendly and durable, suitable for frequent high-speed operation. Multiple colors are available to personalize the door to match your facility.

Standard thickness: 1.0mm (950g/sqm)

Optional thickness: 1.2mm–1.5mm

Flame-resistant material for safer operation

Motor and Controller

The stacking high speed door adopts a special motor specially designed for high speed operation.

It adopts advanced servo technology motors and control boxes from Italy. Adjustable speed, door curtain opening height, etc. The control box is equipped with an English interface for convenient use.

In addition, it adopts an absolute encoder paired with an internal incremental encoder. This dual encoder system ensures a low failure rate and enhances the reliability and performance of the door.

Lifting Belt

The stacking rapid door will be equipped with multiple lifting belts. Each strap will pass through all the wind-resistant poles. When the stacking rapid door is opened, these lifting belts pull the wind-resistant rods to raise the door curtain. Ultimately, the door curtains will stack up at the top of the door opening.

Sealed Brush

YUOU® stacking high speed door is equipped with high-density sealing brushes on the inner side of the track, which closely adhere to the door curtain. This effectively reduces the entry of dust and air through the gap between the track and the door curtain, further enhancing the overall sealing performance and meeting the usage scenarios with high requirements for environmental cleanliness.

Intelligent Safety Protection for High-Speed Operation

When a person or vehicle is beneath the stacking high speed door, the door immediately stops closing and automatically reverses. This safety feature prevents accidental collisions, protecting both personnel and vehicles. By quickly detecting and responding to obstacles, high-speed stacking doors maintain a safe and efficient working environment in industrial, warehouse, and workshop settings.

Safety Bottom Edge

It is recommended to choose safety devices such as airbags as an option. Prevent accidents caused by the rapid door closing too fast. Enhance the safety of people or vehicles when they are passing through. It can also reduce the chance of the door being damaged due to accidents.

Bottom Beam Rubber Strip

We have equipped the bottom of the stacking rapid door with high-wear-resistant bottom beam rubber strips, which effectively reduce the bottom gap when the door is closed and enhance the overall sealing effect. Meanwhile, the rubber strip can reduce the direct friction between the door curtain and the ground, decrease wear and noise, and extend the service life of the door curtain.

High-Strength Guide Rails and Covers

Stacking fast doors feature two guide rails, a top cover box, and a motor cover, available in galvanized steel or stainless steel.

Guide rail thickness: 1.5mm

Top cover box thickness: 1.0mm

Standard material: galvanized steel with painted surface

Optional material: 304 stainless steel or aluminum alloy
Durable materials ensure smooth operation under high-speed, frequent use, reducing wear and maintenance costs.

Opening Methods

Stacking high speed doors support multiple opening methods to meet the demands of industrial and warehouse high-frequency use:

Vehicle Loop Detector: Automatically opens as vehicles approach for efficient passage.
Radar Sensor: Detects motion in busy areas for touchless operation.
Push Button: Simple and reliable, allowing precise control over door operation.
Pull Switch: Quick and convenient, ideal for industrial use.
Remote Control: Enables remote operation, enhancing flexibility.

These options allow stacking rapid doors to operate safely, efficiently, and conveniently in demanding industrial environments.

Advantages

Engineered for extreme cold environments, ensuring reliable operation, thermal insulation, and energy efficiency in cold storage facilities.

Speed

Although the stacking rapid door does not open in a rolling shutter style, its running speed is not affected at all. It can achieve the same maximum operating speed as the roller shutter rapid door.

Large Size

The special curtain lifting method of the stacking door enables it to support a width of up to tens of meters. If the size of a common roller shutter type rapid door is too wide, after opening, the roller will be too long and the uneven weight in the middle will not be able to bear it. However, the stacking door has multiple lifting belts, which make the entire door curtain bear force evenly and can withstand a wider size.

Wind Resistant

We designed wind-resistant rods for the stacking high speed door. Each stacking fast door will have multiple horizontal wind-resistant rods. The cylindrical steel wind-resistant rods are harder and more solid than the arc-shaped aluminum alloy wind-resistant rods of the PVC rapid roller shutter door. Therefore, the wind resistance of the stacking rapid door is stronger than that of PVC rapid roller shutter door, zipper rapid doors and other rapid doors.

Energy Efficiency

The rapid operation of these doors reduces energy consumption by minimizing the escape of cold air and preventing temperature fluctuations. Reducing the demand for refrigeration also lowers energy costs.

Durability

Stacking fast doors use thick, wear-resistant PVC curtains and premium steel to enhance wear resistance and service life. Combined with a low-maintenance design, the doors maintain stable operation and outstanding durability even under frequent high-speed use in industrial and warehouse settings.

Safety

Safety features such as motion sensors and emergency activation systems enhance the safety of staff in cold storage areas and reduce the risk of accidents and injuries.