Polyurethane Cover

    • Reel spools

    • Pulp machines (Feedpress-Top-Roll)

     

     

    Karhula PU-Cover since 1988


    PU Covers, especially for reel spools, have a long tradition in Karhula. Together with the service for reel spools the one-stop-concept was created.

     

     

    Advantages of PU covers against rubber covers:

    • Higher cut and crack resistance
    • Higher impact resistance
    • Higher resistance to ageing
    • Low vibration level run

     

    Maximum coating capacity:

    • Ø 1.250 mm x 13.000 mm (max. 20t)

    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

     

     

    Information - Cover

    Our Reel spool - PU

    • Hardness: 17-24 P&J
    • Thickness: 3-15 mm
    • Dimensions (max.) Ø 1.560 mm x 13.000
    • Color: Blue

    Surface profiles:

    • Smooth
    • Radial grooved
    • Tractor pattern for pulp machines
    • Other according to cutomer requiremnets

    One-Stop concept for reel spools

    • Assembly and disassembly
    • Incoming inspection: Checking of dimensions, run out and cracks
    • Journal repair and change
    • Balancing up to maximum operation speed possible
    • Spare parts like bearings and couplings
    • New manufacturing of reel spools