CH Scraper

    bearing life and sealed oil bath lubrication.

    reliable collector drives, and are made of quality materials, have exceptionally long

    worm gear drive assembly is the heart of any scraper. CH Scraper worm gears are

    of the CH Scraper are designed for continuous, rugged service. The centrally located

    The CH Scraper is a well-applied, cost-effective design for smaller tanks. All components

    arms and scraping blades, and transmits the torque generated by peripheral drive.

    by a central pier. The bridge serves as a level arm which supports a drive cage, collector

    bridge pivots on a substantial bearing, which is lubricated in an oil bath, and supported

    assembly. Units are designed for tanks 5m to 27m in diameter. The rotating access

    CH Scraper features either a friction tractor drive or a positive rack and pinion drive