Shenyang Blt Elevator WYT Traction Sheave, 400/620mm 4-6 Groove 8/10mm Rope Drive Wheel

Premium OEM grade traction sheave, custom engineered for Shenyang Blt WYT elevator traction machine. Manufactured from high-strength wear-resistant ductile cast iron. Precision CNC grooving and strict factory dynamic balance calibration ensure ultra-smooth, low-noise and low-vibration elevator operation. Effectively reduces steel wire rope abrasion and greatly extends overall service life. Full complete specification lineup, 100% original dimensional standard for perfect direct fit. No on-site modification required for quick and hassle-free installation and replacement. Suitable for BLT elevator routine maintenance, renovation and bulk engineering project retrofit. Factory direct supply, strict quality control, fast worldwide delivery and favorable bulk wholesale price.