DoorDynamic Telescopic Sliding Door System

The Invisible Force Behind Global Entrances

Building a premium entrance solution requires more than just parts; it requires a legacy of precision. At DoorDynamic, we are the manufacturing powerhouse behind some of the world’s most recognized automatic door brands. We provide OEM/ODM services that allow established industry players to deploy high-performance telescopic sliding door systems without the R&D overhead.

From our facility to your catalog, we deliver systems that define reliability.

Advanced System Components

	Dunkermotoren GR 63*55 ● DIN 18650 - 1 million test cycles at 4 000 cycles per day ● EB16005		TL250 controller function programs ● Off ● Automatic ● Permanent open ● Partial open ● Exit only ● Night-bank switch
High molecular polymer material, resistant to fatigue and wear		Noiseless Track with rubber strips

Powered by Dunkermotoren: The Heart of the System

We understand that for installers and integrators, the drive unit is non-negotiable. That is why the DoorDynamic telescopic system is driven by original German Dunkermotoren 100W motors.

• Service-Free Operation: These industry-standard motors are virtually indestructible, designed for continuous duty cycles without maintenance.
• High Torque Efficiency: Capable of handling heavy multi-leaf configurations (up to 4 leaves) with triple glazing, ensuring smooth acceleration and deceleration curves even under wind load tension.

Engineered for High-Traffic Endurance

We don't just build doors; we engineer traffic solutions. The DoorDynamic telescopic sliding door is built on a chassis tested for over 1,000,000 operation cycles.

Modular Track Design for Long-Term ROI

Maintenance contracts are where your real value lies. Our system supports two distinct track profiles to match your client's budget and environment:

• Replaceable Aluminum Track: When wear occurs after years of intensive use, you can simply replace the aluminum rail insert rather than the entire header profile.
• Anti-Abrasion Stainless Steel: For heavy-duty applications, our stainless steel track option provides a rust-proof, near-frictionless surface that practically eliminates track replacement costs.

Intelligent Control & Security

Our control unit is designed for varying global compliance needs (EU/US standards ready).

• Smart Power Lock: In many scenarios, an electromechanical lock isn't necessary. Our motor's "Power Lock" feature actively resists forced manual opening by applying full counter-torque, providing a wholesome security solution for authorized access control.
• Noise Reduction: The system features an anti-noise rubber profile along the track, ensuring the operation remains whisper-quiet—ideal for hotels and corporate HQs.
• Thermal Efficiency: Compatible with Thermal Break Profiles (THB), our system minimizes energy loss, making it a viable component in green building projects.

OEM & Compatible System Designs (Video References)

See similar telescopic systems in action.

Partner with the Experts

Don't settle for generic components. Source your telescopic sliding doors from the factory that powers the industry leaders.

Technical Specifications