PU drum scraper

The Primary scraper is designed for light to heavy conveyor systems and delivers reliable cleaning performance even under demanding conditions. High‑quality PU segments ensure exceptional service life and outstanding flexibility — including on crowned drums.
With its reverser‑belt‑compatible design and suitability for belt speeds up to 5 m/s, this scraper is ideal for heavily worn belts, PVC belts, and installations with limited space. The innovative segment geometry provides gentle belt contact, extended lifetime, and noticeable cost savings.
Elastic PU segments maintain constant contact pressure, while the integrated tension spring automatically regulates the pressure for consistently stable cleaning performance.
Typical Applications:
Sand, gravel, clay, brick production, asphalt mixing plants, gypsum, cement, glass industry