High-speed elevator systems present a complex vibrational environment arising from guide-rail irregularities, aerodynamic forces in the hoistway, traction machinery dynamics and structural flexibility ...
Mitsubishi Electric Corp announced the overview of its ultra-high-speed elevator developed for the 632-meter Shanghai Tower under construction in Shanghai, China. For the traction motor of the ...
Johnson Lifts, the Chennai-based elevator manufacturer, has acquired 39 acres of land at Sengadu near Chennai for ₹125 crore as part of its long-term expansion strategy to boost production capacity ...
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