Automatic Door Opener 80mm Operator Shaft Extension Part No: LK94-7
6 months - lifetime warranty
Enquire for more details
Enhance the functionality of your automatic door system with the 80mm Operator Shaft Extension, designed for seamless compatibility and reliable performance. This precision-engineered extension ensures smooth operation for sliding or swinging doors, providing the extra length needed for optimal installation flexibility. Made from high-strength materials, it withstands daily wear while maintaining perfect alignment for trouble-free access.
Ideal for commercial or industrial applications, this shaft extension works with leading automatic door operators, ensuring a secure and stable connection. Whether retrofitting an existing system or installing a new one, this 80mm extension delivers durability and precise motion control—making it a must-have for maintenance professionals and installers.
Key Features Table
| Feature |
Description |
| Universal Compatibility |
Works with most automatic door operators |
| Durable Construction |
High-strength steel or aluminum for long-term reliability |
| Precision Fit |
Ensures smooth, wobble-free operation |
| Easy Installation |
No special tools required—simple bolt-on design |
| Corrosion-Resistant |
Coated or treated for indoor/outdoor use |
| 80mm Length |
Ideal for extended reach requirements |
Technical Specifications Table
| Specification |
Detail |
| Material |
Steel or aluminum alloy |
| Shaft Diameter |
Standard operator-compatible size (e.g., 10mm/12mm) |
| Extension Length |
80mm (3.15 inches) |
| Load Capacity |
Supports standard door operator torque |
| Finish |
Zinc-plated or powder-coated |
| Weight |
Lightweight (e.g., 150–200g) |
| Installation |
Bolt-on or set-screw attachment |
