● Application:
Secondary polyurethane belt scraper is mounted on the plain working surface of the return belt, under the pulley.
● construction features:
1. The blade is made of polyurethane: anti-abrasion, anti-corrosion, anti-fracture,anti-hydrolysis,no damage to the belt,lengthen service life of belt.
2.Used together with the primary cleaner, has a self-adjusting spring tensioner system to maintain close contact with the belt without damaging the belt and achieve good cleaning results.