SE-3 Belt Drive
High-tensile polyurethane flat belt traction eliminates vibrations, grease, and noise for an exceptionally quiet ride.
In This Guide
Key Takeaways
- Polyurethane-coated steel flat belts replace noisy, greasy steel ropes.
- Gearless permanent magnet motor provides virtually silent operation (<45 dB).
- No oil lubrication needed, maintaining a clean glass-friendly shaft.
- Exceptional energy efficiency with minimal standby power draw.
Next-Generation Flat Belt Traction
Traditional elevators employ heavy steel cables that require metal-on-metal pulleys and ongoing lubrication. The SE-3 revolutionizes traction mobility with patented polyurethane-coated high-tensile steel core flat belts. This results in whisper-quiet travel, zero oil maintenance, and unprecedented durability.
Permanent Magnet Gearless Synchronous Motor
At the heart of the SE-3 is a compact PMSM (Permanent Magnet Synchronous Motor) drive. Operating at lower RPMs with minimal moving parts, the motor achieves exceptional energy efficiency while eliminating mechanical gear chatter and unwanted vibration through the building frame.
Eco-Friendly and Clean Shaft Environment
Because no lubricating grease or oils are required on the hoist belts or guide rails, the elevator shaft remains immaculately clean. This makes the SE-3 particularly suited for glass panoramic towers where visual cleanliness is paramount.
Dynamic Regenerative Capabilities
The cutting-edge drive controller intelligently manages electrical currents, recycling kinetic energy during braking cycles and delivering whisper-quiet sound levels well below 45 decibels.
Upgrade to Silent Traction Belt Mobility
Discover the pinnacle of modern elevator engineering with Stag's SE-3 series.
