KONE Elevator Traction Sheave, 650/710/760mm 6-7 Groove 12/13/14mm Rope Main Traction Machine Drive Wheel

Premium OEM grade traction sheave, perfectly compatible with KONE elevator main traction host. Manufactured from high-strength wear-resistant ductile cast iron. Precision CNC grooving + strict factory dynamic balance calibration. Ultra low vibration and running noise, greatly reduces wire rope wear, ensures long-term stable and quiet elevator operation. Full complete specification lineup, covers multiple outer diameters, groove counts and rope sizes. 1:1 original factory standard dimension, no on-site modification needed, fast direct installation replacement. Ideal for KONE elevator daily maintenance, renovation and large-scale engineering projects. Factory direct wholesale, strict quality inspection, fast worldwide delivery & bulk order discount available.