KONE UltraRope Enables One-Minute Continuous Travel in Kilometer-Tall Buildings
KONE's UltraRope carbon-fiber hoisting technology is transforming high-rise elevator design, enabling continuous travel from ground floor to penthouse in buildings up to one kilometer tall .
Key Performance Data:
Metric | Value |
|---|---|
Weight | ~1/5 of conventional steel rope |
Weight Reduction (500m travel) | 14,000 kg (from 27,000 to 13,000 kg) |
Energy Savings (500m) | ~15% |
Energy Savings (800m) | >40% |
Service Life | 15 years |
Technical Advantages:
Carbon fiber core with high-friction coating - does not rust, stretch, or wear; no lubrication required
Natural frequency differs from most building materials, reducing sensitivity to building sway and minimizing downtime during strong winds
Enables one continuous elevator journey even in kilometer-tall buildings, eliminating the need for sky lobby transfers
Major Projects:
Marina Bay Sands, Singapore (first to adopt UltraRope)
Sky Tower, Auckland, New Zealand
180 Brisbane, Australia
