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    Suction roll service

    Our employees in Karhula and Düren have decades of experience in overhauling suction rolls. In addition to customized standard overhauls, our machine park enables us to repair any possible damage on suction rolls. We can also carry out conversions for optimizations.

     

    Our service:

    • One-Stop-Service (Everything from one single hand)
    • Rolls up to 10 meters paper web width and max. 80 tons
    • General overhauls, repairs and optimizations
    • Supply of spare shells
    • Spare parts, e.g. special sealings
    • Internal machining (honing, turning, measuring)

    Independent from manufacturer:

    We are familiar with almost all common types of established manufacturers. Thanks to our many years of experience, we are able to find together with you a solution for optimizations and problematic cases.

    Gallery

    Standard Scope Of Delivery Overhaul

    • Disassembly & Condition analysis
    • Check of dimensions and geometry of shaft and shell
    • Cleaning of all surface and bores
    • Check of loading elements
    • Repair of defective threaded holes
    • Condition analysis of bearings
    • Replacement of seals
    • Balancing
    • Grinding
    • Corrosion protection coating
    • Test run on our roll test bench
    • Documentation by detailed reports and test protocols of the performed work

    Special Service

    • Overhauling of gears
    • Internal turning
    • Internal honing
    • Crack test of roll shells
    • Engineering for roll modernization and optimization
    • New manufacturing of rolls and roll shells
    • New roll covers and coatings