Automatic Telescopic Door

OWNIC is a reliable supplier and manufacturer of automatic telescopic doors. Our products feature advanced designs, are controlled by automatic control systems, and offer high operating efficiency, making them suitable for areas requiring large entrances.

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Product Description

Application:

large entrance openings, maximizing the usable space of building access areas.

Product Features:

1.The control system features a built-in computer chip for intelligent adjustment and automated process control. It includes automatic load adaptation, requiring no manual adjustment for door leaf weight, ensuring optimal performance at all times.

2.Bidirectional obstacle detection with automatic reversal for enhanced safety. Unique motor locking function eliminates the need for mechanical locks to achieve access control.

3.Remote control capability for all adjustments, enabling convenient operation and improved work efficiency.

4.Smooth and responsive opening speed reflects user-centered design.

Technical Data:

Door Type	Single open
Door Weight	Max 2X150KG
Clear Opening Width	1200~2700mm
Voltage	AC 220V ± 10%, 50~60HZ
Open speed:	300-500 MM/S (adjustable)
Close speed:	250-500 MM/S (adjustable)
Deceleration:	Automatic
Hold Open Time:	2~20S (adjustable)
Closed force F:	>100N
Manual pushing force:	<100N
Power Consumption:	<150W
Working Temperature:	-20°C~+50°C

Automatic Telescopic Door

How does an automatic telescopic door differ from other automatic doors?

Characteristic	Automatic Telescopic Door	Single-Leaf Sliding Door	Double-Leaf Bi-Parting Sliding Door	Automatic Folding Door
Maximum Passage Width	1200–2700 mm+ (2–4 panels)	≤1000 mm	≤ 2000 mm	1500–3600 mm
Lateral Space Requirement	≈ 1 × Single-panel width (e.g., 1000 mm)	1 × Door Width (e.g., 1000 mm)	2 × ½ Door Width = Full Door Width (e.g., 2000 mm)	Minimal (folds flat against wall)
Forward Space Requirement	None	None	None	Requires clearance for forward extension
Sealing Performance	High (Airtight capable)	High	High	Moderate (multiple gaps)
Operating Noise	Low (≤ 45 dB)	Low	Low	Moderate (hinge friction)
Floor Track	Typically none (Overhead track)	Typically None	Typically None	Typically requires floor tracks
Maintenance Complexity	Medium (Multi-pulley synchronous drive)	Low	Medium	High (numerous hinges)
Typical Application Scenarios	Hospital main entrances, GMP workshops, equipment corridors, various commercial and public venues	Small Consultation Rooms, Offices	Standard Lobby Entrance	Emergency exits, industrial facilities

When your requirements include a wide opening, limited lateral space at the project site, and the need for a door that meets high standards for sealing, cleanliness, and accessibility—while also ensuring a clean and aesthetically pleasing building facade—we recommend choosing an Automatic Telescopic Door.

How to Clean an Automatic Telescopic Door?

Upon project delivery, you will receive a detailed cleaning and maintenance guide provided by OWNIC. Routine cleaning can be performed based on the specific structural components of the door system.

1. Cleaning of Guide Rails and Pulleys

Inspect the guide rails and pulleys once a month, and clean them as necessary.

Method: Use a clean cloth or a vacuum cleaner to remove dust and debris. A small amount of lubricant may be applied to the pulleys, rollers, and guide rails.

2. Cleaning of Door Panel Surfaces

For glass door panels, use a neutral glass cleaner. Depending on the operating environment, clean indoor doors once a week and outdoor doors once every two weeks.

Caution: Avoid using strong acidic or alkaline cleaning agents, and refrain from scraping the surface with hard objects.

3. Inspection of Motor and Control System

Inspect the motor and control system once every quarter to ensure the motor runs smoothly, check for wear on the drive belts or pulleys, and verify that all control system wiring connections are secure (not loose).

Non-professional personnel are strictly prohibited from disassembling the motor or controller. If you encounter any technical issues, please contact us.

4. Maintenance of Safety Sensors

Inspect the safety sensors monthly to ensure they remain clean and dust-free, and that their detection range and sensitivity are functioning normally. When cleaning, wipe the sensors with a clean, soft cloth; do not rinse them directly with water.

5. Testing of Interlock and Emergency Functions

Once every six months, test the emergency button and verify that the door can be opened manually in the event of a power failure. Additionally, check that the interlock function (for multi-panel systems) operates smoothly without any jamming or hesitation. Ensure that no pedestrians are in the immediate vicinity while performing these tests.

6. Exterior and Environmental Maintenance

Maintain the cleanliness of the area surrounding the door opening on a daily basis. Prevent the accumulation of debris, and avoid exposing the system to damp environments that could lead to corrosion or moisture damage to the controller.

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