Scratches on an Otis Gen2 belt can range from cosmetic blemishes to "scrap" conditions that demand immediate replacement.
The appearance of red dust (rouge) on the belt or governor rope suggests internal wire oxidation and friction, a major concern for belt integrity. otis gen2 scratch
Foreign objects in the hoistway or on sheaves can "score" the belt as it travels. Scratches on an Otis Gen2 belt can range
Unexpected damage or scratching is rarely "random" and often points to underlying mechanical issues. otis gen2 scratch
Polyurethane is the protective barrier for internal steel wires. Minor scratches often result from foreign objects or builder debris trapped near the sheaves during installation.
If the outer cover begins to peel away (separate) from the inner carcass, complete failure may be imminent. Causes of Abnormal Wear