Since 1999 · Cangzhou, Hebei

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High Speed Doors · Manufacturer since 1999

Telescopic High Speed Rigid Door

Up to 2 m/s CE · EN 13241 Full technical drawings
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Telescopic High Speed Rigid Door — RAX Door Technology
01 · Overview

Compact, Fast, and Secure

Telescopic high speed rigid doors combine the speed of high performance doors with the security of rigid panels. Unlike fabric high speed doors that use flexible PVC curtains, telescopic doors use rigid aluminum or steel panels that stack compactly above the opening when open. This design provides superior security, wind resistance, and thermal insulation while maintaining opening speeds up to 2 m/s.

RAX manufactures telescopic high speed rigid doors with aluminum or galvanized steel panels, servo motor drive systems, and frequency converter control for smooth acceleration and deceleration. Panel thickness options include 40 mm insulated panels for climate-controlled environments. Wind resistance rated to Class 3 (700 N/m²) per EN 12424. Safety features include photocells, pressure-sensitive bottom edges, and emergency stop buttons.

Telescopic high speed rigid doors are ideal for logistics centers, manufacturing plants, cold storage facilities, and any application requiring frequent high-speed access with security and insulation. They outperform fabric high speed doors in wind resistance and security, and outperform standard sectional doors in speed.

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02 · Key Features

Engineered for High-Frequency Use

High-Speed Operation

Opening speeds up to 2 m/s with servo motor drive and frequency converter control. Smooth acceleration and deceleration reduce mechanical stress. Cycle life rated for 500,000+ cycles with proper maintenance.

Rigid Panel Construction

Aluminum or galvanized steel panels (40 mm insulated option available). Superior security compared to fabric curtains. Wind resistance Class 3 (700 N/m²). Thermal insulation U-value approximately 0.5 W/(m²·K) with insulated panels.

Compact Stacking

Panels stack compactly above the opening when open, requiring minimal headroom (approximately door height + 500 mm). No swing-out clearance required. Full drive-through width preserved.

Servo Motor Drive

Servo motor with encoder feedback for precise position control. Frequency converter for smooth speed control. Emergency manual release for power failure. Optional battery backup for critical applications.

Safety Systems

Photocells detect objects in door path. Pressure-sensitive bottom edge stops door on contact. Emergency stop buttons on both sides. Compliant with EN 12453 (safety requirements for powered doors).

Smart Control

PLC-based control system with LCD display. Programmable opening/closing speeds, delay times, and partial opening. Remote control and smart home integration available. Diagnostic alerts for maintenance.

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03 · Technical Data

Technical Specifications

ProductTelescopic High Speed Rigid Door (also: High Speed Stacking Door · Rigid Panel High Speed Door)
CategoryHigh Speed Doors
Panel materialAluminum / Galvanized steel (40 mm insulated option)
Opening speedUp to 2 m/s (adjustable)
Closing speedUp to 1.5 m/s (adjustable)
Motor typeServo motor with encoder feedback
Control systemPLC with frequency converter, LCD display
Cycle life500,000+ cycles (with proper maintenance)
Wind resistanceClass 3 (700 N/m²) per EN 12424
Insulation (U-value)~0.5 W/(m²·K) (40 mm insulated panels)
Headroom requiredDoor height + ~500 mm (panel stacking space)
Width range1,500–6,000 mm (custom)
Height range1,500–6,000 mm (custom)
Safety featuresPhotocells, pressure-sensitive bottom edge, emergency stop
CertificationCE EN 13241 / EN 12453 (held); ISO 9001:2015; SGS material reports
OrderCustom engineered to your opening size and specification
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04 · Applications

Where Telescopic High Speed Doors Excel

Logistics Centers

High-frequency truck traffic requires fast door operation. Telescopic doors open in seconds, reducing wait times and energy loss. Rigid panels provide security when closed. Insulated options maintain climate control in sorting areas.

Manufacturing Plants

Forklift and AGV traffic between production zones. High speed reduces cycle time and improves workflow. Rigid panels resist impact from equipment. Safety systems protect personnel.

Cold Storage Facilities

Insulated panels (U-value 0.5 W/m²K) minimize temperature loss during frequent access. Fast operation reduces cold air escape. Rigid construction resists condensation and ice buildup.

Food & Pharmaceutical

Hygienic aluminum panels easy to clean. Fast operation maintains positive pressure in clean rooms. Sealed panels prevent contamination ingress. Compliant with FDA/GMP requirements.

Automated Warehouses

Integration with WMS and automated systems. PLC control supports remote operation and diagnostics. High cycle life (500,000+) suitable for 24/7 operation.

Secure Facilities

Rigid panels provide superior security compared to fabric high speed doors. Anti-lift devices and multi-point locking available. Suitable for high-security industrial applications.

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05 · Customization

OEM / ODM & Customization

RAX supports full private-label production of the Telescopic High Speed Rigid Door: custom panel material (aluminum/steel), RAL color matching, motor specification, control system programming, packaging printing and installation-manual translation (EN/ES/FR/AR/RU). Start with an OEM sample and scale to container-load branded production. Custom molds and tooling records are archived for up to 5 years — no extra tooling fee on repeat orders, all under strict NDA.

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06 · Compliance

Applicable Standards

EN 13241:2003+A2:2016

Core CE product standard for industrial, commercial, and garage doors. Covers both manual and powered doors. Requires Declaration of Performance (DoP) under CPR 305/2011.

EN 12453:2001

Safety requirements for powered doors. Specifies force limiting, safety devices, and control system requirements. High speed doors must comply with enhanced safety standards due to operating speed.

EN 12424:2000

Wind load resistance classification. Defines Classes 0–5. Telescopic high speed rigid doors typically achieve Class 3 (700 N/m²) with reinforced panel construction.

CE Marking

Mandatory for export to EU/UK markets. Indicates compliance with EN 13241 and CPR 305/2011. RAX provides CE technical file and Declaration of Performance with every shipment.

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07 · Why RAX

Why Buyers Choose RAX for Telescopic High Speed Doors

  • 27-year zero-leak track record — 5,000+ overseas projects delivered since 1999, with no leakage complaints on door bodies
  • High-speed operation — up to 2 m/s opening speed with servo motor drive and frequency converter control
  • Rigid panel security — aluminum or steel panels provide superior security and wind resistance vs. fabric curtains
  • Long cycle life — 500,000+ cycles with proper maintenance, suitable for 24/7 high-frequency use
  • Smart control system — PLC-based with LCD display, programmable parameters, remote operation, and diagnostics
  • Deep customization — every door engineered to your exact size, specification, and application requirements
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How fast do telescopic high speed doors operate?

Opening speeds up to 2 m/s, closing speeds up to 1.5 m/s. Speed is adjustable via PLC control system. Servo motor with frequency converter ensures smooth acceleration and deceleration, reducing mechanical stress and noise.

What is the difference between telescopic and fabric high speed doors?

Telescopic doors use rigid aluminum or steel panels that stack compactly above the opening. Fabric doors use flexible PVC curtains. Telescopic doors provide superior security, wind resistance (Class 3 vs. Class 1–2), and thermal insulation. Fabric doors are lighter and lower cost but less secure.

Can telescopic high speed doors be insulated?

Yes. 40 mm insulated panels available with U-value approximately 0.5 W/(m²·K). Suitable for cold storage and climate-controlled environments. Insulated panels add weight but provide significant energy savings in temperature-sensitive applications.

What safety features are included?

Standard safety features include photocells (detect objects in door path), pressure-sensitive bottom edge (stops door on contact), and emergency stop buttons on both sides. Compliant with EN 12453 safety requirements for powered doors.

What is the cycle life?

Rated for 500,000+ cycles with proper maintenance. Servo motor and frequency converter reduce mechanical stress. Regular lubrication and inspection extend service life. Suitable for 24/7 high-frequency operation in logistics and manufacturing.

Do you provide installation?

No — RAX is a pure manufacturer. Doors ship with English installation manuals, wiring diagrams, and remote support. We recommend using a qualified local installer who can verify structural capacity and proper electrical connection.

What is the lead time and warranty?

Standard configurations: 12–20 days. Custom first order: 20–35 days. Repeat orders: 15–20 days. Warranty: panels 10 years, motor and control system 5 years. Warranty replacement parts shipped via DHL/FedEx in 5–7 days.

09 · Get Started

Get Your Telescopic High Speed Rigid Door Proposal

Send your opening size, required speed, insulation needs, and application type — we reply with a specification, lead time, and quote.

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